#E9CA58#E9CA58

#E9CA58 is a very light, vivid yellow. Relative luminance 0.603; OKLCH L 84.4% C 0.136 H 94.0°. Best body text is #000000 at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#E9CA58
RGB	rgb(233, 202, 88)
HSL	hsl(47, 77%, 63%)
HSV	hsv(47, 62%, 91%)
CMYK	cmyk(0%, 13.3%, 62.2%, 8.6%)
CIE-LAB	lab(81.99, -1.97, 59.40)
CIE-LCH	lch(81.99, 59.43, 91.90°)
OKLab	oklab(84.41% -0.0096 0.136)
OKLCH	oklch(84.41% 0.136 94)
XYZ	xyz(56.4888, 60.2722, 17.8889)
Luminance	0.6027 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9CA58 #5877E9

analogous

#E98158 #E9CA58 #C0E958

triadic

#E9CA58 #58E9CA #CA58E9

tetradic

#E9CA58 #58E981 #5877E9 #E958C0

square

#E9CA58 #58E981 #5877E9 #E958C0

split-complementary

#E9CA58 #58C0E9 #8158E9

monochromatic

#AF8F17 #E2B922 #E9CA58 #F0DB8E #F7ECC4

Accessibility & contrast

On white

1.61

#E9CA58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.05

#E9CA58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9CA58

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9CA58	#FFFFFF	#000000	##000000
##E9CA58	1.00	1.61	13.05	13.05
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.05	21.00	1.00	1.00
##000000	13.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC64B

Deuteranopia (green-blind)

#E5D05D

Tritanopia (blue-blind)

#FABCB1

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #e9ca58;
/* rgb */ color: rgb(233, 202, 88);
/* oklch */ color: oklch(84.4% 0.136 94.0);

Tailwind

colors: {
  custom: {
    50: '#f3d98b',
    500: '#e9ca58',
    950: '#000000',
  },
}

SCSS

$custom: #e9ca58;
$custom-light: #f3d98b;
$custom-dark: #000000;

JSON

{
  "hex": "#e9ca58",
  "rgb": {
    "r": 233,
    "g": 202,
    "b": 88
  },
  "hsl": {
    "h": 47.172,
    "s": 76.72,
    "l": 62.941
  },
  "oklch": {
    "l": 0.8441,
    "c": 0.13636,
    "h": 94
  },
  "luminance": 0.60269
}

Semantic roles & 50–950 ramp

primary

#E9CA58

secondary

#354FB0

accent

#38D90D

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#17140C

muted

#85837F

Preview Lab

Preview with #E9CA58

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

Preview Lab → · Contrast checker → · Palette generator →