#ECE770#ECE770

#ECE770 is a very light, vivid yellow. Relative luminance 0.762; OKLCH L 90.8% C 0.141 H 106.7°. Best body text is #000000 at 16.23:1 contrast (WCAG AA passes).

Color values

HEX	#ECE770
RGB	rgb(236, 231, 112)
HSL	hsl(58, 77%, 68%)
HSV	hsv(58, 53%, 93%)
CMYK	cmyk(0%, 2.1%, 52.5%, 7.5%)
CIE-LAB	lab(89.93, -13.63, 57.70)
CIE-LCH	lch(89.93, 59.29, 103.29°)
OKLab	oklab(90.85% -0.0405 0.1351)
OKLCH	oklch(90.85% 0.141 106.7)
XYZ	xyz(66.0944, 76.1564, 26.5441)
Luminance	0.7615 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECE770 #7075EC

analogous

#ECA970 #ECE770 #B3EC70

triadic

#ECE770 #70ECE7 #E770EC

tetradic

#ECE770 #70ECA9 #7075EC #EC70B3

square

#ECE770 #70ECA9 #7075EC #EC70B3

split-complementary

#ECE770 #70B3EC #A970EC

monochromatic

#C7C01A #E5DE3A #ECE770 #F3F0A6 #FAF9DC

Accessibility & contrast

On white

1.29

#ECE770 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.23

#ECE770 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECE770

16.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECE770	#FFFFFF	#000000	##000000
##ECE770	1.00	1.29	16.23	16.23
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.23	21.00	1.00	1.00
##000000	16.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DF64

Deuteranopia (green-blind)

#FAE576

Tritanopia (blue-blind)

#FBDACC

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #ece770;
/* rgb */ color: rgb(236, 231, 112);
/* oklch */ color: oklch(90.8% 0.141 106.7);

Tailwind

colors: {
  custom: {
    50: '#f4ee9c',
    500: '#ece770',
    950: '#000000',
  },
}

SCSS

$custom: #ece770;
$custom-light: #f4ee9c;
$custom-dark: #000000;

JSON

{
  "hex": "#ece770",
  "rgb": {
    "r": 236,
    "g": 231,
    "b": 112
  },
  "hsl": {
    "h": 57.581,
    "s": 76.543,
    "l": 68.235
  },
  "oklch": {
    "l": 0.90848,
    "c": 0.14109,
    "h": 106.7
  },
  "luminance": 0.76155
}

Semantic roles & 50–950 ramp

primary

#ECE770

secondary

#3C42C4

accent

#15D90D

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#17160E

muted

#85847F

Preview Lab

Preview with #ECE770

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

Preview Lab → · Contrast checker → · Palette generator →