#FBF38E#FBF38E

#FBF38E is a very light, vivid yellow. Relative luminance 0.866; OKLCH L 94.9% C 0.123 H 104.5°. Best body text is #000000 at 18.31:1 contrast (WCAG AA passes).

Color values

HEX	#FBF38E
RGB	rgb(251, 243, 142)
HSL	hsl(56, 93%, 77%)
HSV	hsv(56, 43%, 98%)
CMYK	cmyk(0%, 3.2%, 43.4%, 1.6%)
CIE-LAB	lab(94.55, -10.98, 49.49)
CIE-LCH	lch(94.55, 50.69, 102.51°)
OKLab	oklab(94.92% -0.0309 0.1193)
OKLCH	oklch(94.92% 0.123 104.5)
XYZ	xyz(76.7183, 86.5655, 38.2534)
Luminance	0.8656 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF38E #8E96FB

analogous

#FBBC8E #FBF38E #CDFB8E

triadic

#FBF38E #8EFBF3 #F38EFB

tetradic

#FBF38E #8EFBBC #8E96FB #FB8ECD

square

#FBF38E #8EFBBC #8E96FB #FB8ECD

split-complementary

#FBF38E #8ECDFB #BC8EFB

monochromatic

#F7E618 #F9ED53 #FBF38E #FDF9C9 #FEFCE1

Accessibility & contrast

On white

1.15

#FBF38E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.31

#FBF38E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF38E

18.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF38E	#FFFFFF	#000000	##000000
##FBF38E	1.00	1.15	18.31	18.31
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.31	21.00	1.00	1.00
##000000	18.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC86

Deuteranopia (green-blind)

#FFF292

Tritanopia (blue-blind)

#FFE7DB

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #fbf38e;
/* rgb */ color: rgb(251, 243, 142);
/* oklch */ color: oklch(94.9% 0.123 104.5);

Tailwind

colors: {
  custom: {
    50: '#fef6b1',
    500: '#fbf38e',
    950: '#000000',
  },
}

SCSS

$custom: #fbf38e;
$custom-light: #fef6b1;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf38e",
  "rgb": {
    "r": 251,
    "g": 243,
    "b": 142
  },
  "hsl": {
    "h": 55.596,
    "s": 93.162,
    "l": 77.059
  },
  "oklch": {
    "l": 0.94923,
    "c": 0.12321,
    "h": 104.5
  },
  "luminance": 0.86563
}

Semantic roles & 50–950 ramp

primary

#FBF38E

secondary

#535DDB

accent

#11E600

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#181711

muted

#868581

Preview Lab

Preview with #FBF38E

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

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