#45B37A#45B37A

#45B37A is a light, vivid green. Relative luminance 0.349; OKLCH L 68.9% C 0.132 H 157.4°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#45B37A
RGB	rgb(69, 179, 122)
HSL	hsl(149, 44%, 49%)
HSV	hsv(149, 61%, 70%)
CMYK	cmyk(61.5%, 0%, 31.8%, 29.8%)
CIE-LAB	lab(65.68, -44.67, 20.04)
CIE-LCH	lch(65.68, 48.96, 155.84°)
OKLab	oklab(68.86% -0.1216 0.0507)
OKLCH	oklch(68.86% 0.132 157.4)
XYZ	xyz(22.0852, 34.9083, 23.9827)
Luminance	0.3491 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B37A #B3457E

analogous

#47B345 #45B37A #45B3B1

triadic

#45B37A #7A45B3 #B37A45

tetradic

#45B37A #4547B3 #B3457E #B3B145

square

#45B37A #4547B3 #B3457E #B3B145

split-complementary

#45B37A #B145B3 #B34547

monochromatic

#235B3E #34875C #45B37A #6EC799 #9AD8B8

Accessibility & contrast

On white

2.63

#45B37A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#45B37A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B37A

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B37A	#FFFFFF	#000000	##000000
##45B37A	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A677

Deuteranopia (green-blind)

#A39B7E

Tritanopia (blue-blind)

#10B2A4

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #45b37a;
/* rgb */ color: rgb(69, 179, 122);
/* oklch */ color: oklch(68.9% 0.132 157.4);

Tailwind

colors: {
  custom: {
    50: '#83caa0',
    500: '#45b37a',
    950: '#000000',
  },
}

SCSS

$custom: #45b37a;
$custom-light: #83caa0;
$custom-dark: #000000;

JSON

{
  "hex": "#45b37a",
  "rgb": {
    "r": 69,
    "g": 179,
    "b": 122
  },
  "hsl": {
    "h": 148.909,
    "s": 44.355,
    "l": 48.627
  },
  "oklch": {
    "l": 0.6886,
    "c": 0.13177,
    "h": 157.4
  },
  "luminance": 0.34911
}

Semantic roles & 50–950 ramp

primary

#45B37A

secondary

#C48FAB

accent

#5496D4

background

#F8FCF9

surface

#F0F8F2

border

#CBD1CC

text

#0C130F

muted

#7D827E

Preview Lab

Preview with #45B37A

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

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