#9DD557#9DD557

#9DD557 is a light, vivid yellow-green. Relative luminance 0.554; OKLCH L 80.9% C 0.167 H 129.6°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#9DD557
RGB	rgb(157, 213, 87)
HSL	hsl(87, 60%, 59%)
HSV	hsv(87, 59%, 84%)
CMYK	cmyk(26.3%, 0%, 59.2%, 16.5%)
CIE-LAB	lab(79.30, -37.89, 55.27)
CIE-LCH	lch(79.30, 67.01, 124.43°)
OKLab	oklab(80.86% -0.1065 0.1286)
OKLCH	oklch(80.86% 0.167 129.6)
XYZ	xyz(39.4189, 55.4438, 17.6399)
Luminance	0.5544 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DD557 #8F57D5

analogous

#D5CE57 #9DD557 #5ED557

triadic

#9DD557 #579DD5 #D5579D

tetradic

#9DD557 #57D5CE #8F57D5 #D5575E

square

#9DD557 #57D5CE #8F57D5 #D5575E

split-complementary

#9DD557 #575ED5 #CE57D5

monochromatic

#5F8E24 #7FBF30 #9DD557 #BAE188 #D6EDB9

Accessibility & contrast

On white

1.74

#9DD557 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#9DD557 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DD557

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DD557	#FFFFFF	#000000	##000000
##9DD557	1.00	1.74	12.09	12.09
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.09	21.00	1.00	1.00
##000000	12.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC749

Deuteranopia (green-blind)

#D6C360

Tritanopia (blue-blind)

#A1CCBA

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #9dd557;
/* rgb */ color: rgb(157, 213, 87);
/* oklch */ color: oklch(80.9% 0.167 129.6);

Tailwind

colors: {
  custom: {
    50: '#bde28b',
    500: '#9dd557',
    950: '#000000',
  },
}

SCSS

$custom: #9dd557;
$custom-light: #bde28b;
$custom-dark: #000000;

JSON

{
  "hex": "#9dd557",
  "rgb": {
    "r": 157,
    "g": 213,
    "b": 87
  },
  "hsl": {
    "h": 86.667,
    "s": 60,
    "l": 58.824
  },
  "oklch": {
    "l": 0.80857,
    "c": 0.16694,
    "h": 129.6
  },
  "luminance": 0.55445
}

Semantic roles & 50–950 ramp

primary

#9DD557

secondary

#633C94

accent

#45E38B

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#12150C

muted

#82847F

Preview Lab

Preview with #9DD557

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

Preview Lab → · Contrast checker → · Palette generator →