#E6EF61#E6EF61

#E6EF61 is a very light, vivid yellow. Relative luminance 0.794; OKLCH L 91.9% C 0.163 H 112.6°. Best body text is #000000 at 16.88:1 contrast (WCAG AA passes).

Color values

HEX	#E6EF61
RGB	rgb(230, 239, 97)
HSL	hsl(64, 82%, 66%)
HSV	hsv(64, 59%, 94%)
CMYK	cmyk(3.8%, 0%, 59.4%, 6.3%)
CIE-LAB	lab(91.42, -21.04, 65.80)
CIE-LCH	lch(91.42, 69.08, 107.73°)
OKLab	oklab(91.88% -0.0628 0.1509)
OKLCH	oklch(91.88% 0.163 112.6)
XYZ	xyz(65.6590, 79.4204, 23.1778)
Luminance	0.7942 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6EF61 #6A61EF

analogous

#EFB161 #E6EF61 #9FEF61

triadic

#E6EF61 #61E6EF #EF61E6

tetradic

#E6EF61 #61EFB1 #6A61EF #EF619F

square

#E6EF61 #61EFB1 #6A61EF #EF619F

split-complementary

#E6EF61 #619FEF #B161EF

monochromatic

#B7C214 #DDE929 #E6EF61 #EFF599 #F8FAD0

Accessibility & contrast

On white

1.24

#E6EF61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.88

#E6EF61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E6EF61

16.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6EF61	#FFFFFF	#000000	##000000
##E6EF61	1.00	1.24	16.88	16.88
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.88	21.00	1.00	1.00
##000000	16.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE550

Deuteranopia (green-blind)

#FFE86A

Tritanopia (blue-blind)

#F4E2D1

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #e6ef61;
/* rgb */ color: rgb(230, 239, 97);
/* oklch */ color: oklch(91.9% 0.163 112.6);

Tailwind

colors: {
  custom: {
    50: '#f1f493',
    500: '#e6ef61',
    950: '#000000',
  },
}

SCSS

$custom: #e6ef61;
$custom-light: #f1f493;
$custom-dark: #000000;

JSON

{
  "hex": "#e6ef61",
  "rgb": {
    "r": 230,
    "g": 239,
    "b": 97
  },
  "hsl": {
    "h": 63.803,
    "s": 81.609,
    "l": 65.882
  },
  "oklch": {
    "l": 0.91881,
    "c": 0.1634,
    "h": 112.6
  },
  "luminance": 0.79419
}

Semantic roles & 50–950 ramp

primary

#E6EF61

secondary

#3D34C0

accent

#08DE15

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17170D

muted

#85857F

Preview Lab

Preview with #E6EF61

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

Preview Lab → · Contrast checker → · Palette generator →