#45CF7B#45CF7B

#45CF7B is a light, vivid green. Relative luminance 0.473; OKLCH L 76.0% C 0.169 H 152.7°. Best body text is #000000 at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#45CF7B
RGB	rgb(69, 207, 123)
HSL	hsl(143, 59%, 54%)
HSV	hsv(143, 67%, 81%)
CMYK	cmyk(66.7%, 0%, 40.6%, 18.8%)
CIE-LAB	lab(74.39, -55.59, 31.18)
CIE-LCH	lch(74.39, 63.74, 150.72°)
OKLab	oklab(76.03% -0.1501 0.0774)
OKLCH	oklch(76.03% 0.169 152.7)
XYZ	xyz(28.3398, 47.3179, 26.3748)
Luminance	0.4732 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CF7B #CF4599

analogous

#54CF45 #45CF7B #45CFC0

triadic

#45CF7B #7B45CF #CF7B45

tetradic

#45CF7B #4554CF #CF4599 #CFC045

square

#45CF7B #4554CF #CF4599 #CFC045

split-complementary

#45CF7B #C045CF #CF4554

monochromatic

#207A43 #2CAB5E #45CF7B #76DC9E #A6E8C0

Accessibility & contrast

On white

2.01

#45CF7B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.46

#45CF7B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CF7B

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CF7B	#FFFFFF	#000000	##000000
##45CF7B	1.00	2.01	10.46	10.46
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.46	21.00	1.00	1.00
##000000	10.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBE75

Deuteranopia (green-blind)

#BEB281

Tritanopia (blue-blind)

#00CCBA

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #45cf7b;
/* rgb */ color: rgb(69, 207, 123);
/* oklch */ color: oklch(76.0% 0.169 152.7);

Tailwind

colors: {
  custom: {
    50: '#88dfa2',
    500: '#45cf7b',
    950: '#000000',
  },
}

SCSS

$custom: #45cf7b;
$custom-light: #88dfa2;
$custom-dark: #000000;

JSON

{
  "hex": "#45cf7b",
  "rgb": {
    "r": 69,
    "g": 207,
    "b": 123
  },
  "hsl": {
    "h": 143.478,
    "s": 58.974,
    "l": 54.118
  },
  "oklch": {
    "l": 0.76027,
    "c": 0.16885,
    "h": 152.7
  },
  "luminance": 0.47321
}

Semantic roles & 50–950 ramp

primary

#45CF7B

secondary

#D59BBE

accent

#46A5E2

background

#F9FDFA

surface

#F1FBF3

border

#CBD4CD

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #45CF7B

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

Preview Lab → · Contrast checker → · Palette generator →