#45CA57#45CA57

#45CA57 is a light, vivid green. Relative luminance 0.442; OKLCH L 74.2% C 0.194 H 145.5°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#45CA57
RGB	rgb(69, 202, 87)
HSL	hsl(128, 56%, 53%)
HSV	hsv(128, 66%, 79%)
CMYK	cmyk(65.8%, 0%, 56.9%, 20.8%)
CIE-LAB	lab(72.36, -59.24, 46.34)
CIE-LCH	lch(72.36, 75.21, 141.97°)
OKLab	oklab(74.19% -0.1601 0.11)
OKLCH	oklch(74.19% 0.194 145.5)
XYZ	xyz(25.2934, 44.1918, 16.2119)
Luminance	0.4419 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CA57 #CA45B8

analogous

#75CA45 #45CA57 #45CA99

triadic

#45CA57 #5745CA #CA5745

tetradic

#45CA57 #4575CA #CA45B8 #CA9945

square

#45CA57 #4575CA #CA45B8 #CA9945

split-complementary

#45CA57 #9945CA #CA4575

monochromatic

#21742C #2FA33E #45CA57 #75D882 #A4E5AD

Accessibility & contrast

On white

2.13

#45CA57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.84

#45CA57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CA57

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CA57	#FFFFFF	#000000	##000000
##45CA57	1.00	2.13	9.84	9.84
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.84	21.00	1.00	1.00
##000000	9.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB84C

Deuteranopia (green-blind)

#BDAD60

Tritanopia (blue-blind)

#1DC5B1

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #45ca57;
/* rgb */ color: rgb(69, 202, 87);
/* oklch */ color: oklch(74.2% 0.194 145.5);

Tailwind

colors: {
  custom: {
    50: '#88db89',
    500: '#45ca57',
    950: '#000000',
  },
}

SCSS

$custom: #45ca57;
$custom-light: #88db89;
$custom-dark: #000000;

JSON

{
  "hex": "#45ca57",
  "rgb": {
    "r": 69,
    "g": 202,
    "b": 87
  },
  "hsl": {
    "h": 128.12,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.7419,
    "c": 0.19425,
    "h": 145.5
  },
  "luminance": 0.44194
}

Semantic roles & 50–950 ramp

primary

#45CA57

secondary

#D299CA

accent

#49CBDF

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #45CA57

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

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