#E7E57B#E7E57B

#E7E57B is a very light, vivid yellow. Relative luminance 0.745; OKLCH L 90.2% C 0.129 H 107.8°. Best body text is #000000 at 15.89:1 contrast (WCAG AA passes).

Color values

HEX	#E7E57B
RGB	rgb(231, 229, 123)
HSL	hsl(59, 69%, 69%)
HSV	hsv(59, 47%, 91%)
CMYK	cmyk(0%, 0.9%, 46.8%, 9.4%)
CIE-LAB	lab(89.14, -13.69, 51.56)
CIE-LCH	lch(89.14, 53.34, 104.87°)
OKLab	oklab(90.16% -0.0393 0.1228)
OKLCH	oklch(90.16% 0.129 107.8)
XYZ	xyz(64.5509, 74.4592, 29.7067)
Luminance	0.7446 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7E57B #7B7DE7

analogous

#E7AF7B #E7E57B #B3E77B

triadic

#E7E57B #7BE7E5 #E57BE7

tetradic

#E7E57B #7BE7AF #7B7DE7 #E77BB3

square

#E7E57B #7BE7AF #7B7DE7 #E77BB3

split-complementary

#E7E57B #7BB3E7 #AF7BE7

monochromatic

#C4C124 #DEDB47 #E7E57B #F0EFAF #FAF9E3

Accessibility & contrast

On white

1.32

#E7E57B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.89

#E7E57B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7E57B

15.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7E57B	#FFFFFF	#000000	##000000
##E7E57B	1.00	1.32	15.89	15.89
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.89	21.00	1.00	1.00
##000000	15.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DE72

Deuteranopia (green-blind)

#F6E280

Tritanopia (blue-blind)

#F4D9CC

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #e7e57b;
/* rgb */ color: rgb(231, 229, 123);
/* oklch */ color: oklch(90.2% 0.129 107.8);

Tailwind

colors: {
  custom: {
    50: '#f0eda3',
    500: '#e7e57b',
    950: '#000000',
  },
}

SCSS

$custom: #e7e57b;
$custom-light: #f0eda3;
$custom-dark: #000000;

JSON

{
  "hex": "#e7e57b",
  "rgb": {
    "r": 231,
    "g": 229,
    "b": 123
  },
  "hsl": {
    "h": 58.889,
    "s": 69.231,
    "l": 69.412
  },
  "oklch": {
    "l": 0.90161,
    "c": 0.12894,
    "h": 107.8
  },
  "luminance": 0.74458
}

Semantic roles & 50–950 ramp

primary

#E7E57B

secondary

#4749BF

accent

#18D114

background

#FFFEFC

surface

#FEFDF6

border

#D6D5D0

text

#17160F

muted

#858480

Preview Lab

Preview with #E7E57B

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

Preview Lab → · Contrast checker → · Palette generator →