#EACF58#EACF58

#EACF58 is a very light, vivid yellow. Relative luminance 0.628; OKLCH L 85.5% C 0.140 H 96.5°. Best body text is #000000 at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#EACF58
RGB	rgb(234, 207, 88)
HSL	hsl(49, 78%, 63%)
HSV	hsv(49, 62%, 92%)
CMYK	cmyk(0%, 11.5%, 62.4%, 8.2%)
CIE-LAB	lab(83.35, -4.12, 60.92)
CIE-LCH	lch(83.35, 61.06, 93.86°)
OKLab	oklab(85.51% -0.0158 0.1392)
OKLCH	oklch(85.51% 0.14 96.5)
XYZ	xyz(58.0085, 62.8254, 18.3016)
Luminance	0.6282 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EACF58 #5873EA

analogous

#EA8658 #EACF58 #BCEA58

triadic

#EACF58 #58EACF #CF58EA

tetradic

#EACF58 #58EA86 #5873EA #EA58BC

square

#EACF58 #58EA86 #5873EA #EA58BC

split-complementary

#EACF58 #58BCEA #8658EA

monochromatic

#B19516 #E3BF22 #EACF58 #F1DF8E #F8EEC5

Accessibility & contrast

On white

1.55

#EACF58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.56

#EACF58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EACF58

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EACF58	#FFFFFF	#000000	##000000
##EACF58	1.00	1.55	13.56	13.56
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.56	21.00	1.00	1.00
##000000	13.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CB4B

Deuteranopia (green-blind)

#E9D35E

Tritanopia (blue-blind)

#FBC1B6

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #eacf58;
/* rgb */ color: rgb(234, 207, 88);
/* oklch */ color: oklch(85.5% 0.140 96.5);

Tailwind

colors: {
  custom: {
    50: '#f4dd8c',
    500: '#eacf58',
    950: '#000000',
  },
}

SCSS

$custom: #eacf58;
$custom-light: #f4dd8c;
$custom-dark: #000000;

JSON

{
  "hex": "#eacf58",
  "rgb": {
    "r": 234,
    "g": 207,
    "b": 88
  },
  "hsl": {
    "h": 48.904,
    "s": 77.66,
    "l": 63.137
  },
  "oklch": {
    "l": 0.85511,
    "c": 0.14012,
    "h": 96.5
  },
  "luminance": 0.62823
}

Semantic roles & 50–950 ramp

primary

#EACF58

secondary

#354CB2

accent

#32DA0C

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#17150C

muted

#85847F

Preview Lab

Preview with #EACF58

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

Preview Lab → · Contrast checker → · Palette generator →