#ECE188#ECE188

#ECE188 is a very light, moderate yellow. Relative luminance 0.735; OKLCH L 89.9% C 0.111 H 102.2°. Best body text is #000000 at 15.69:1 contrast (WCAG AA passes).

Color values

HEX	#ECE188
RGB	rgb(236, 225, 136)
HSL	hsl(53, 72%, 73%)
HSV	hsv(53, 42%, 93%)
CMYK	cmyk(0%, 4.7%, 42.4%, 7.5%)
CIE-LAB	lab(88.67, -8.48, 44.79)
CIE-LCH	lch(88.67, 45.58, 100.72°)
OKLab	oklab(89.94% -0.0235 0.1085)
OKLCH	oklch(89.94% 0.111 102.2)
XYZ	xyz(65.9626, 73.4628, 33.9928)
Luminance	0.7346 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECE188 #8893EC

analogous

#ECAF88 #ECE188 #C5EC88

triadic

#ECE188 #88ECE1 #E188EC

tetradic

#ECE188 #88ECAF #8893EC #EC88C5

square

#ECE188 #88ECAF #8893EC #EC88C5

split-complementary

#ECE188 #88C5EC #AF88EC

monochromatic

#D7C322 #E4D453 #ECE188 #F4EEBD #FBF8E5

Accessibility & contrast

On white

1.34

#ECE188 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.69

#ECE188 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECE188

15.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECE188	#FFFFFF	#000000	##000000
##ECE188	1.00	1.34	15.69	15.69
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.69	21.00	1.00	1.00
##000000	15.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DC81

Deuteranopia (green-blind)

#F3E18C

Tritanopia (blue-blind)

#F9D6CB

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #ece188;
/* rgb */ color: rgb(236, 225, 136);
/* oklch */ color: oklch(89.9% 0.111 102.2);

Tailwind

colors: {
  custom: {
    50: '#f4eaac',
    500: '#ece188',
    950: '#000000',
  },
}

SCSS

$custom: #ece188;
$custom-light: #f4eaac;
$custom-dark: #000000;

JSON

{
  "hex": "#ece188",
  "rgb": {
    "r": 236,
    "g": 225,
    "b": 136
  },
  "hsl": {
    "h": 53.4,
    "s": 72.464,
    "l": 72.941
  },
  "oklch": {
    "l": 0.89937,
    "c": 0.11102,
    "h": 102.2
  },
  "luminance": 0.73461
}

Semantic roles & 50–950 ramp

primary

#ECE188

secondary

#525FC6

accent

#26D511

background

#FFFEFD

surface

#FEFDF7

border

#D6D5D0

text

#171610

muted

#858481

Preview Lab

Preview with #ECE188

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

Preview Lab → · Contrast checker → · Palette generator →