#ECE75E#ECE75E

#ECE75E is a very light, vivid yellow. Relative luminance 0.758; OKLCH L 90.7% C 0.156 H 107.2°. Best body text is #000000 at 16.16:1 contrast (WCAG AA passes).

Color values

HEX	#ECE75E
RGB	rgb(236, 231, 94)
HSL	hsl(58, 79%, 65%)
HSV	hsv(58, 60%, 93%)
CMYK	cmyk(0%, 2.1%, 60.2%, 7.5%)
CIE-LAB	lab(89.76, -14.93, 65.38)
CIE-LCH	lch(89.76, 67.06, 102.87°)
OKLab	oklab(90.66% -0.0462 0.1495)
OKLCH	oklch(90.66% 0.156 107.2)
XYZ	xyz(65.1905, 75.7949, 21.7834)
Luminance	0.7579 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECE75E #5E63EC

analogous

#ECA05E #ECE75E #AAEC5E

triadic

#ECE75E #5EECE7 #E75EEC

tetradic

#ECE75E #5EECA0 #5E63EC #EC5EAA

square

#ECE75E #5EECA0 #5E63EC #EC5EAA

split-complementary

#ECE75E #5EAAEC #A05EEC

monochromatic

#BAB416 #E6DF27 #ECE75E #F2EF95 #F9F7CB

Accessibility & contrast

On white

1.30

#ECE75E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.16

#ECE75E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECE75E

16.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECE75E	#FFFFFF	#000000	##000000
##ECE75E	1.00	1.30	16.16	16.16
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.16	21.00	1.00	1.00
##000000	16.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DF4E

Deuteranopia (green-blind)

#FCE466

Tritanopia (blue-blind)

#FCD9CA

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #ece75e;
/* rgb */ color: rgb(236, 231, 94);
/* oklch */ color: oklch(90.7% 0.156 107.2);

Tailwind

colors: {
  custom: {
    50: '#f5ee91',
    500: '#ece75e',
    950: '#000000',
  },
}

SCSS

$custom: #ece75e;
$custom-light: #f5ee91;
$custom-dark: #000000;

JSON

{
  "hex": "#ece75e",
  "rgb": {
    "r": 236,
    "g": 231,
    "b": 94
  },
  "hsl": {
    "h": 57.887,
    "s": 78.889,
    "l": 64.706
  },
  "oklch": {
    "l": 0.90661,
    "c": 0.15643,
    "h": 107.2
  },
  "luminance": 0.75793
}

Semantic roles & 50–950 ramp

primary

#ECE75E

secondary

#353AB9

accent

#12DB0A

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#17160D

muted

#85847F

Preview Lab

Preview with #ECE75E

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

Preview Lab → · Contrast checker → · Palette generator →