#549B30#549B30

#549B30 is a light, vivid yellow-green. Relative luminance 0.255; OKLCH L 62.1% C 0.158 H 137.0°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#549B30
RGB	rgb(84, 155, 48)
HSL	hsl(100, 53%, 40%)
HSV	hsv(100, 69%, 61%)
CMYK	cmyk(45.8%, 0%, 69%, 39.2%)
CIE-LAB	lab(57.60, -41.67, 47.21)
CIE-LCH	lch(57.60, 62.97, 131.44°)
OKLab	oklab(62.05% -0.1154 0.1078)
OKLCH	oklch(62.05% 0.158 137)
XYZ	xyz(15.9105, 25.5399, 6.8871)
Luminance	0.2554 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549B30 #77309B

analogous

#8A9B30 #549B30 #309B42

triadic

#549B30 #30549B #9B3054

tetradic

#549B30 #308A9B #77309B #9B4230

square

#549B30 #308A9B #77309B #9B4230

split-complementary

#549B30 #42309B #9B308A

monochromatic

#213E13 #3B6C22 #549B30 #6FC543 #93D372

Accessibility & contrast

On white

3.44

#549B30 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#549B30 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #549B30

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549B30	#FFFFFF	#000000	##000000
##549B30	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08E21

Deuteranopia (green-blind)

#97883A

Tritanopia (blue-blind)

#509585

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #549b30;
/* rgb */ color: rgb(84, 155, 48);
/* oklch */ color: oklch(62.1% 0.158 137.0);

Tailwind

colors: {
  custom: {
    50: '#8ab96e',
    500: '#549b30',
    950: '#000000',
  },
}

SCSS

$custom: #549b30;
$custom-light: #8ab96e;
$custom-dark: #000000;

JSON

{
  "hex": "#549b30",
  "rgb": {
    "r": 84,
    "g": 155,
    "b": 48
  },
  "hsl": {
    "h": 99.813,
    "s": 52.709,
    "l": 39.804
  },
  "oklch": {
    "l": 0.6205,
    "c": 0.15796,
    "h": 137
  },
  "luminance": 0.25541
}

Semantic roles & 50–950 ramp

primary

#549B30

secondary

#A06CBB

accent

#4CDCAC

background

#F8FBF6

surface

#F0F6EC

border

#CBD0C7

text

#0C1107

muted

#7D807A

Preview Lab

Preview with #549B30

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

Preview Lab → · Contrast checker → · Palette generator →