#E5F05F#E5F05F

#E5F05F is a very light, vivid yellow. Relative luminance 0.798; OKLCH L 92.0% C 0.166 H 113.3°. Best body text is #000000 at 16.96:1 contrast (WCAG AA passes).

Color values

HEX	#E5F05F
RGB	rgb(229, 240, 95)
HSL	hsl(65, 83%, 66%)
HSV	hsv(65, 60%, 94%)
CMYK	cmyk(4.6%, 0%, 60.4%, 5.9%)
CIE-LAB	lab(91.60, -22.05, 66.79)
CIE-LCH	lch(91.60, 70.34, 108.27°)
OKLab	oklab(92% -0.0658 0.1527)
OKLCH	oklch(92% 0.166 113.3)
XYZ	xyz(65.5404, 79.8057, 22.7757)
Luminance	0.7980 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5F05F #6A5FF0

analogous

#F0B35F #E5F05F #9CF05F

triadic

#E5F05F #5FE5F0 #F05FE5

tetradic

#E5F05F #5FF0B3 #6A5FF0 #F05F9C

square

#E5F05F #5FF0B3 #6A5FF0 #F05F9C

split-complementary

#E5F05F #5F9CF0 #B35FF0

monochromatic

#B5C212 #DCEB27 #E5F05F #EEF597 #F7FACF

Accessibility & contrast

On white

1.24

#E5F05F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.96

#E5F05F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5F05F

16.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5F05F	#FFFFFF	#000000	##000000
##E5F05F	1.00	1.24	16.96	16.96
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.96	21.00	1.00	1.00
##000000	16.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE54E

Deuteranopia (green-blind)

#FFE868

Tritanopia (blue-blind)

#F3E3D1

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #e5f05f;
/* rgb */ color: rgb(229, 240, 95);
/* oklch */ color: oklch(92.0% 0.166 113.3);

Tailwind

colors: {
  custom: {
    50: '#f0f492',
    500: '#e5f05f',
    950: '#000000',
  },
}

SCSS

$custom: #e5f05f;
$custom-light: #f0f492;
$custom-dark: #000000;

JSON

{
  "hex": "#e5f05f",
  "rgb": {
    "r": 229,
    "g": 240,
    "b": 95
  },
  "hsl": {
    "h": 64.552,
    "s": 82.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.91996,
    "c": 0.16629,
    "h": 113.3
  },
  "luminance": 0.79804
}

Semantic roles & 50–950 ramp

primary

#E5F05F

secondary

#3E33C0

accent

#06DF17

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E5F05F

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

Preview Lab → · Contrast checker → · Palette generator →