#45B53B#45B53B

#45B53B is a light, vivid green. Relative luminance 0.346; OKLCH L 68.4% C 0.190 H 142.0°. Best body text is #000000 at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#45B53B
RGB	rgb(69, 181, 59)
HSL	hsl(115, 51%, 47%)
HSV	hsv(115, 67%, 71%)
CMYK	cmyk(61.9%, 0%, 67.4%, 29%)
CIE-LAB	lab(65.46, -54.87, 50.88)
CIE-LCH	lch(65.46, 74.83, 137.16°)
OKLab	oklab(68.4% -0.1496 0.117)
OKLCH	oklch(68.4% 0.19 142)
XYZ	xyz(19.7665, 34.6268, 9.7788)
Luminance	0.3463 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B53B #AB3BB5

analogous

#82B53B #45B53B #3BB56E

triadic

#45B53B #3B45B5 #B53B45

tetradic

#45B53B #3B82B5 #AB3BB5 #B56E3B

square

#45B53B #3B82B5 #AB3BB5 #B56E3B

split-complementary

#45B53B #6E3BB5 #B53B82

monochromatic

#22591D #33872C #45B53B #6ACC62 #96DB90

Accessibility & contrast

On white

2.65

#45B53B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.93

#45B53B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B53B

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B53B	#FFFFFF	#000000	##000000
##45B53B	1.00	2.65	7.93	7.93
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.93	21.00	1.00	1.00
##000000	7.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A52A

Deuteranopia (green-blind)

#AB9B46

Tritanopia (blue-blind)

#32B09C

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #45b53b;
/* rgb */ color: rgb(69, 181, 59);
/* oklch */ color: oklch(68.4% 0.190 142.0);

Tailwind

colors: {
  custom: {
    50: '#86cc77',
    500: '#45b53b',
    950: '#000000',
  },
}

SCSS

$custom: #45b53b;
$custom-light: #86cc77;
$custom-dark: #000000;

JSON

{
  "hex": "#45b53b",
  "rgb": {
    "r": 69,
    "g": 181,
    "b": 59
  },
  "hsl": {
    "h": 115.082,
    "s": 50.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.68401,
    "c": 0.18992,
    "h": 142
  },
  "luminance": 0.34629
}

Semantic roles & 50–950 ramp

primary

#45B53B

secondary

#C086C6

accent

#4DDACF

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #45B53B

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

Preview Lab → · Contrast checker → · Palette generator →