#E5F36B#E5F36B

#E5F36B is a very light, vivid yellow. Relative luminance 0.818; OKLCH L 92.7% C 0.160 H 114.5°. Best body text is #000000 at 17.36:1 contrast (WCAG AA passes).

Color values

HEX	#E5F36B
RGB	rgb(229, 243, 107)
HSL	hsl(66, 85%, 69%)
HSV	hsv(66, 56%, 95%)
CMYK	cmyk(5.8%, 0%, 56%, 4.7%)
CIE-LAB	lab(92.50, -22.63, 62.71)
CIE-LCH	lch(92.50, 66.67, 109.84°)
OKLab	oklab(92.75% -0.0662 0.1455)
OKLCH	oklch(92.75% 0.16 114.5)
XYZ	xyz(67.0189, 81.8218, 26.1698)
Luminance	0.8182 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5F36B #796BF3

analogous

#F3BD6B #E5F36B #A1F36B

triadic

#E5F36B #6BE5F3 #F36BE5

tetradic

#E5F36B #6BF3BD #796BF3 #F36BA1

square

#E5F36B #6BF3BD #796BF3 #F36BA1

split-complementary

#E5F36B #6BA1F3 #BD6BF3

monochromatic

#BFD311 #DBEE32 #E5F36B #EFF8A4 #F9FCDC

Accessibility & contrast

On white

1.21

#E5F36B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.36

#E5F36B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5F36B

17.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5F36B	#FFFFFF	#000000	##000000
##E5F36B	1.00	1.21	17.36	17.36
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.36	21.00	1.00	1.00
##000000	17.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE85D

Deuteranopia (green-blind)

#FFEB73

Tritanopia (blue-blind)

#F2E6D5

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #e5f36b;
/* rgb */ color: rgb(229, 243, 107);
/* oklch */ color: oklch(92.7% 0.160 114.5);

Tailwind

colors: {
  custom: {
    50: '#f0f79a',
    500: '#e5f36b',
    950: '#000000',
  },
}

SCSS

$custom: #e5f36b;
$custom-light: #f0f79a;
$custom-dark: #000000;

JSON

{
  "hex": "#e5f36b",
  "rgb": {
    "r": 229,
    "g": 243,
    "b": 107
  },
  "hsl": {
    "h": 66.176,
    "s": 85,
    "l": 68.627
  },
  "oklch": {
    "l": 0.92748,
    "c": 0.15986,
    "h": 114.5
  },
  "luminance": 0.81821
}

Semantic roles & 50–950 ramp

primary

#E5F36B

secondary

#4636CC

accent

#04E11B

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E5F36B

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

Preview Lab → · Contrast checker → · Palette generator →