#ECFA93#ECFA93

#ECFA93 is a very light, vivid yellow. Relative luminance 0.883; OKLCH L 95.3% C 0.128 H 115.2°. Best body text is #000000 at 18.66:1 contrast (WCAG AA passes).

Color values

HEX	#ECFA93
RGB	rgb(236, 250, 147)
HSL	hsl(68, 91%, 78%)
HSV	hsv(68, 41%, 98%)
CMYK	cmyk(5.6%, 0%, 41.2%, 2%)
CIE-LAB	lab(95.29, -19.64, 47.76)
CIE-LCH	lch(95.29, 51.64, 112.35°)
OKLab	oklab(95.25% -0.0545 0.1158)
OKLCH	oklch(95.25% 0.128 115.2)
XYZ	xyz(74.0448, 88.3115, 40.7432)
Luminance	0.8831 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFA93 #A193FA

analogous

#FAD493 #ECFA93 #B9FA93

triadic

#ECFA93 #93ECFA #FA93EC

tetradic

#ECFA93 #93FAD4 #A193FA #FA93B9

square

#ECFA93 #93FAD4 #A193FA #FA93B9

split-complementary

#ECFA93 #93B9FA #D493FA

monochromatic

#D7F51E #E2F759 #ECFA93 #F6FDCD #FAFEE2

Accessibility & contrast

On white

1.13

#ECFA93 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.66

#ECFA93 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFA93

18.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFA93	#FFFFFF	#000000	##000000
##ECFA93	1.00	1.13	18.66	18.66
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.66	21.00	1.00	1.00
##000000	18.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF18B

Deuteranopia (green-blind)

#FFF298

Tritanopia (blue-blind)

#F7EFE1

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #ecfa93;
/* rgb */ color: rgb(236, 250, 147);
/* oklch */ color: oklch(95.3% 0.128 115.2);

Tailwind

colors: {
  custom: {
    50: '#f3fbb4',
    500: '#ecfa93',
    950: '#000000',
  },
}

SCSS

$custom: #ecfa93;
$custom-light: #f3fbb4;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfa93",
  "rgb": {
    "r": 236,
    "g": 250,
    "b": 147
  },
  "hsl": {
    "h": 68.155,
    "s": 91.15,
    "l": 77.843
  },
  "oklch": {
    "l": 0.95254,
    "c": 0.12801,
    "h": 115.2
  },
  "luminance": 0.88311
}

Semantic roles & 50–950 ramp

primary

#ECFA93

secondary

#6957DA

accent

#00E61F

background

#FFFFFD

surface

#FEFFF8

border

#D6D7D1

text

#171711

muted

#858581

Preview Lab

Preview with #ECFA93

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

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