#FFE37B#FFE37B

#FFE37B is a very light, vivid yellow. Relative luminance 0.776; OKLCH L 91.8% C 0.128 H 94.6°. Best body text is #000000 at 16.53:1 contrast (WCAG AA passes).

Color values

HEX	#FFE37B
RGB	rgb(255, 227, 123)
HSL	hsl(47, 100%, 74%)
HSV	hsv(47, 52%, 100%)
CMYK	cmyk(0%, 11%, 51.8%, 0%)
CIE-LAB	lab(90.61, -3.13, 53.80)
CIE-LCH	lch(90.61, 53.89, 93.33°)
OKLab	oklab(91.8% -0.0103 0.1274)
OKLCH	oklch(91.8% 0.128 94.6)
XYZ	xyz(72.2868, 77.6314, 29.9117)
Luminance	0.7763 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFE37B #7B97FF

analogous

#FFA17B #FFE37B #D9FF7B

triadic

#FFE37B #7BFFE3 #E37BFF

tetradic

#FFE37B #7BFFA1 #7B97FF #FF7BD9

square

#FFE37B #7BFFA1 #7B97FF #FF7BD9

split-complementary

#FFE37B #7BD9FF #A17BFF

monochromatic

#FFC901 #FFD63E #FFE37B #FFF0B8 #FFF9E0

Accessibility & contrast

On white

1.27

#FFE37B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.53

#FFE37B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFE37B

16.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFE37B	#FFFFFF	#000000	##000000
##FFE37B	1.00	1.27	16.53	16.53
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.53	21.00	1.00	1.00
##000000	16.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DF72

Deuteranopia (green-blind)

#FDE87F

Tritanopia (blue-blind)

#FFD5CB

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #ffe37b;
/* rgb */ color: rgb(255, 227, 123);
/* oklch */ color: oklch(91.8% 0.128 94.6);

Tailwind

colors: {
  custom: {
    50: '#ffeba3',
    500: '#ffe37b',
    950: '#000000',
  },
}

SCSS

$custom: #ffe37b;
$custom-light: #ffeba3;
$custom-dark: #000000;

JSON

{
  "hex": "#ffe37b",
  "rgb": {
    "r": 255,
    "g": 227,
    "b": 123
  },
  "hsl": {
    "h": 47.273,
    "s": 100,
    "l": 74.118
  },
  "oklch": {
    "l": 0.91804,
    "c": 0.12778,
    "h": 94.6
  },
  "luminance": 0.77628
}

Semantic roles & 50–950 ramp

primary

#FFE37B

secondary

#4162DD

accent

#31E600

background

#FFFEFC

surface

#FFFDF6

border

#D7D5D0

text

#18160F

muted

#868480

Preview Lab

Preview with #FFE37B

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

Preview Lab → · Contrast checker → · Palette generator →