#45AE37#45AE37

#45AE37 is a light, vivid green. Relative luminance 0.318; OKLCH L 66.5% C 0.184 H 141.4°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#45AE37
RGB	rgb(69, 174, 55)
HSL	hsl(113, 52%, 45%)
HSV	hsv(113, 68%, 68%)
CMYK	cmyk(60.3%, 0%, 68.4%, 31.8%)
CIE-LAB	lab(63.19, -52.71, 50.09)
CIE-LCH	lch(63.19, 72.72, 136.46°)
OKLab	oklab(66.52% -0.1439 0.1149)
OKLCH	oklch(66.52% 0.184 141.4)
XYZ	xyz(18.2790, 31.8115, 8.7906)
Luminance	0.3181 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45AE37 #A037AE

analogous

#81AE37 #45AE37 #37AE64

triadic

#45AE37 #3745AE #AE3745

tetradic

#45AE37 #3781AE #A037AE #AE6437

square

#45AE37 #3781AE #A037AE #AE6437

split-complementary

#45AE37 #6437AE #AE3781

monochromatic

#20511A #337F28 #45AE37 #65CA58 #90D986

Accessibility & contrast

On white

2.85

#45AE37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.36

#45AE37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45AE37

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45AE37	#FFFFFF	#000000	##000000
##45AE37	1.00	2.85	7.36	7.36
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.36	21.00	1.00	1.00
##000000	7.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29E26

Deuteranopia (green-blind)

#A59642

Tritanopia (blue-blind)

#35A996

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #45ae37;
/* rgb */ color: rgb(69, 174, 55);
/* oklch */ color: oklch(66.5% 0.184 141.4);

Tailwind

colors: {
  custom: {
    50: '#85c774',
    500: '#45ae37',
    950: '#000000',
  },
}

SCSS

$custom: #45ae37;
$custom-light: #85c774;
$custom-dark: #000000;

JSON

{
  "hex": "#45ae37",
  "rgb": {
    "r": 69,
    "g": 174,
    "b": 55
  },
  "hsl": {
    "h": 112.941,
    "s": 51.965,
    "l": 44.902
  },
  "oklch": {
    "l": 0.66515,
    "c": 0.18419,
    "h": 141.4
  },
  "luminance": 0.31813
}

Semantic roles & 50–950 ramp

primary

#45AE37

secondary

#BB7EC3

accent

#4CDBCB

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #45AE37

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

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