#55BB0D#55BB0D

#55BB0D is a light, highly saturated yellow-green. Relative luminance 0.375; OKLCH L 70.3% C 0.210 H 137.2°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#55BB0D
RGB	rgb(85, 187, 13)
HSL	hsl(95, 87%, 39%)
HSV	hsv(95, 93%, 73%)
CMYK	cmyk(54.5%, 0%, 93%, 26.7%)
CIE-LAB	lab(67.65, -55.49, 66.13)
CIE-LCH	lch(67.65, 86.33, 130.00°)
OKLab	oklab(70.29% -0.1544 0.143)
OKLCH	oklch(70.29% 0.21 137.2)
XYZ	xyz(21.5886, 37.4993, 6.4811)
Luminance	0.3750 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55BB0D #730DBB

analogous

#ACBB0D #55BB0D #0DBB1C

triadic

#55BB0D #0D55BB #BB0D55

tetradic

#55BB0D #0DACBB #730DBB #BB1C0D

square

#55BB0D #0DACBB #730DBB #BB1C0D

split-complementary

#55BB0D #1C0DBB #BB0DAC

monochromatic

#214905 #3B8209 #55BB0D #70EF16 #93F350

Accessibility & contrast

On white

2.47

#55BB0D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#55BB0D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55BB0D

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55BB0D	#FFFFFF	#000000	##000000
##55BB0D	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AA00

Deuteranopia (green-blind)

#B5A22B

Tritanopia (blue-blind)

#4DB49F

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #55bb0d;
/* rgb */ color: rgb(85, 187, 13);
/* oklch */ color: oklch(70.3% 0.210 137.2);

Tailwind

colors: {
  custom: {
    50: '#90d065',
    500: '#55bb0d',
    950: '#000000',
  },
}

SCSS

$custom: #55bb0d;
$custom-light: #90d065;
$custom-dark: #000000;

JSON

{
  "hex": "#55bb0d",
  "rgb": {
    "r": 85,
    "g": 187,
    "b": 13
  },
  "hsl": {
    "h": 95.172,
    "s": 87,
    "l": 39.216
  },
  "oklch": {
    "l": 0.70286,
    "c": 0.21045,
    "h": 137.2
  },
  "luminance": 0.37501
}

Semantic roles & 50–950 ramp

primary

#55BB0D

secondary

#9D4FD4

accent

#2BFDA6

background

#F9FCF6

surface

#F2F9EB

border

#CCD2C6

text

#0E1407

muted

#7E827A

Preview Lab

Preview with #55BB0D

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

Preview Lab → · Contrast checker → · Palette generator →