#75E23B#75E23B

#75E23B is a light, highly saturated yellow-green. Relative luminance 0.585; OKLCH L 81.7% C 0.222 H 137.1°. Best body text is #000000 at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#75E23B
RGB	rgb(117, 226, 59)
HSL	hsl(99, 74%, 56%)
HSV	hsv(99, 74%, 89%)
CMYK	cmyk(48.2%, 0%, 73.9%, 11.4%)
CIE-LAB	lab(81.01, -58.67, 67.37)
CIE-LCH	lch(81.01, 89.33, 131.05°)
OKLab	oklab(81.68% -0.1628 0.1511)
OKLCH	oklch(81.68% 0.222 137.1)
XYZ	xyz(35.3208, 58.4879, 13.5649)
Luminance	0.5849 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75E23B #A83BE2

analogous

#C8E23B #75E23B #3BE254

triadic

#75E23B #3B75E2 #E23B75

tetradic

#75E23B #3BC8E2 #A83BE2 #E2543B

square

#75E23B #3BC8E2 #A83BE2 #E2543B

split-complementary

#75E23B #543BE2 #E23BC8

monochromatic

#3F8E15 #57C31D #75E23B #9BEA70 #C0F2A6

Accessibility & contrast

On white

1.65

#75E23B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.70

#75E23B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75E23B

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75E23B	#FFFFFF	#000000	##000000
##75E23B	1.00	1.65	12.70	12.70
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.70	21.00	1.00	1.00
##000000	12.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9CF17

Deuteranopia (green-blind)

#DBC64C

Tritanopia (blue-blind)

#6EDAC2

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #75e23b;
/* rgb */ color: rgb(117, 226, 59);
/* oklch */ color: oklch(81.7% 0.222 137.1);

Tailwind

colors: {
  custom: {
    50: '#a6ec7c',
    500: '#75e23b',
    950: '#000000',
  },
}

SCSS

$custom: #75e23b;
$custom-light: #a6ec7c;
$custom-dark: #000000;

JSON

{
  "hex": "#75e23b",
  "rgb": {
    "r": 117,
    "g": 226,
    "b": 59
  },
  "hsl": {
    "h": 99.162,
    "s": 74.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.81676,
    "c": 0.22207,
    "h": 137.1
  },
  "luminance": 0.5849
}

Semantic roles & 50–950 ramp

primary

#75E23B

secondary

#702E93

accent

#37F1B0

background

#FDFFFB

surface

#F7FEF2

border

#D0D6CC

text

#10160A

muted

#81857D

Preview Lab

Preview with #75E23B

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

Preview Lab → · Contrast checker → · Palette generator →