#45DF5B#45DF5B

#45DF5B is a light, highly saturated green. Relative luminance 0.548; OKLCH L 79.6% C 0.217 H 145.4°. Best body text is #000000 at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#45DF5B
RGB	rgb(69, 223, 91)
HSL	hsl(129, 71%, 57%)
HSV	hsv(129, 69%, 87%)
CMYK	cmyk(69.1%, 0%, 59.2%, 12.5%)
CIE-LAB	lab(78.92, -65.98, 52.19)
CIE-LCH	lch(78.92, 84.12, 141.66°)
OKLab	oklab(79.63% -0.1782 0.123)
OKLCH	oklch(79.63% 0.217 145.4)
XYZ	xyz(30.7282, 54.7925, 18.8521)
Luminance	0.5480 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45DF5B #DF45C9

analogous

#7CDF45 #45DF5B #45DFA8

triadic

#45DF5B #5B45DF #DF5B45

tetradic

#45DF5B #457CDF #DF45C9 #DFA845

square

#45DF5B #457CDF #DF45C9 #DFA845

split-complementary

#45DF5B #A845DF #DF457C

monochromatic

#19912A #22C539 #45DF5B #79E889 #ADF1B7

Accessibility & contrast

On white

1.76

#45DF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.96

#45DF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45DF5B

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45DF5B	#FFFFFF	#000000	##000000
##45DF5B	1.00	1.76	11.96	11.96
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.96	21.00	1.00	1.00
##000000	11.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB4D

Deuteranopia (green-blind)

#D0BE66

Tritanopia (blue-blind)

#00DAC2

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #45df5b;
/* rgb */ color: rgb(69, 223, 91);
/* oklch */ color: oklch(79.6% 0.217 145.4);

Tailwind

colors: {
  custom: {
    50: '#8cea8d',
    500: '#45df5b',
    950: '#000000',
  },
}

SCSS

$custom: #45df5b;
$custom-light: #8cea8d;
$custom-dark: #000000;

JSON

{
  "hex": "#45df5b",
  "rgb": {
    "r": 69,
    "g": 223,
    "b": 91
  },
  "hsl": {
    "h": 128.571,
    "s": 70.642,
    "l": 57.255
  },
  "oklch": {
    "l": 0.79634,
    "c": 0.21652,
    "h": 145.4
  },
  "luminance": 0.54796
}

Semantic roles & 50–950 ramp

primary

#45DF5B

secondary

#963387

accent

#3AD4ED

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E160C

muted

#7F857F

Preview Lab

Preview with #45DF5B

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

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