#9EF657#9EF657

#9EF657 is a very light, highly saturated yellow-green. Relative luminance 0.739; OKLCH L 88.7% C 0.209 H 133.8°. Best body text is #000000 at 15.77:1 contrast (WCAG AA passes).

Color values

HEX	#9EF657
RGB	rgb(158, 246, 87)
HSL	hsl(93, 90%, 65%)
HSV	hsv(93, 65%, 96%)
CMYK	cmyk(35.8%, 0%, 64.6%, 3.5%)
CIE-LAB	lab(88.86, -51.67, 65.79)
CIE-LCH	lch(88.86, 83.65, 128.15°)
OKLab	oklab(88.65% -0.1444 0.1508)
OKLCH	oklch(88.65% 0.209 133.8)
XYZ	xyz(48.7757, 73.8666, 20.7027)
Luminance	0.7387 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9EF657 #AF57F6

analogous

#EDF657 #9EF657 #57F660

triadic

#9EF657 #579EF6 #F6579E

tetradic

#9EF657 #57EDF6 #AF57F6 #F66057

square

#9EF657 #57EDF6 #AF57F6 #F66057

split-complementary

#9EF657 #6057F6 #F657ED

monochromatic

#5FC80B #7CF31D #9EF657 #C0F991 #E1FCCB

Accessibility & contrast

On white

1.33

#9EF657 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.77

#9EF657 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9EF657

15.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9EF657	#FFFFFF	#000000	##000000
##9EF657	1.00	1.33	15.77	15.77
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.77	21.00	1.00	1.00
##000000	15.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE442

Deuteranopia (green-blind)

#F3DD64

Tritanopia (blue-blind)

#9EEDD5

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #9ef657;
/* rgb */ color: rgb(158, 246, 87);
/* oklch */ color: oklch(88.7% 0.209 133.8);

Tailwind

colors: {
  custom: {
    50: '#c0f98d',
    500: '#9ef657',
    950: '#000000',
  },
}

SCSS

$custom: #9ef657;
$custom-light: #c0f98d;
$custom-dark: #000000;

JSON

{
  "hex": "#9ef657",
  "rgb": {
    "r": 158,
    "g": 246,
    "b": 87
  },
  "hsl": {
    "h": 93.208,
    "s": 89.831,
    "l": 65.294
  },
  "oklch": {
    "l": 0.88651,
    "c": 0.2088,
    "h": 133.8
  },
  "luminance": 0.73869
}

Semantic roles & 50–950 ramp

primary

#9EF657

secondary

#812DC4

accent

#00E67F

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #9EF657

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →