#498B37#498B37

#498B37 is a mid, vivid green. Relative luminance 0.202; OKLCH L 57.4% C 0.136 H 139.4°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#498B37
RGB	rgb(73, 139, 55)
HSL	hsl(107, 43%, 38%)
HSV	hsv(107, 60%, 55%)
CMYK	cmyk(47.5%, 0%, 60.4%, 45.5%)
CIE-LAB	lab(52.01, -37.75, 37.77)
CIE-LCH	lch(52.01, 53.40, 134.98°)
OKLab	oklab(57.36% -0.1036 0.0887)
OKLCH	oklch(57.36% 0.136 139.4)
XYZ	xyz(12.6694, 20.1567, 6.8367)
Luminance	0.2016 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#498B37 #79378B

analogous

#738B37 #498B37 #378B4F

triadic

#498B37 #37498B #8B3749

tetradic

#498B37 #37738B #79378B #8B4F37

square

#498B37 #37738B #79378B #8B4F37

split-complementary

#498B37 #4F378B #8B3773

monochromatic

#1B3314 #325F26 #498B37 #60B748 #86C874

Accessibility & contrast

On white

4.17

#498B37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#498B37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #498B37

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##498B37	#FFFFFF	#000000	##000000
##498B37	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F802E

Deuteranopia (green-blind)

#867A3D

Tritanopia (blue-blind)

#448779

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #498b37;
/* rgb */ color: rgb(73, 139, 55);
/* oklch */ color: oklch(57.4% 0.136 139.4);

Tailwind

colors: {
  custom: {
    50: '#81ad71',
    500: '#498b37',
    950: '#000000',
  },
}

SCSS

$custom: #498b37;
$custom-light: #81ad71;
$custom-dark: #000000;

JSON

{
  "hex": "#498b37",
  "rgb": {
    "r": 73,
    "g": 139,
    "b": 55
  },
  "hsl": {
    "h": 107.143,
    "s": 43.299,
    "l": 38.039
  },
  "oklch": {
    "l": 0.57359,
    "c": 0.1364,
    "h": 139.4
  },
  "luminance": 0.20158
}

Semantic roles & 50–950 ramp

primary

#498B37

secondary

#A26DB1

accent

#55D3B8

background

#F8FAF6

surface

#EFF4EC

border

#CACEC7

text

#0B1008

muted

#7C7F7B

Preview Lab

Preview with #498B37

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

Preview Lab → · Contrast checker → · Palette generator →