#49901D#49901D

#49901D is a mid, vivid yellow-green. Relative luminance 0.215; OKLCH L 58.5% C 0.161 H 136.5°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#49901D
RGB	rgb(73, 144, 29)
HSL	hsl(97, 66%, 34%)
HSV	hsv(97, 80%, 56%)
CMYK	cmyk(49.3%, 0%, 79.9%, 43.5%)
CIE-LAB	lab(53.44, -42.07, 49.96)
CIE-LCH	lch(53.44, 65.32, 130.10°)
OKLab	oklab(58.46% -0.1171 0.111)
OKLCH	oklch(58.46% 0.161 136.5)
XYZ	xyz(12.9423, 21.4508, 4.6206)
Luminance	0.2145 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#49901D #641D90

analogous

#83901D #49901D #1D902A

triadic

#49901D #1D4990 #901D49

tetradic

#49901D #1D8390 #641D90 #902A1D

square

#49901D #1D8390 #641D90 #902A1D

split-complementary

#49901D #2A1D90 #901D83

monochromatic

#152A08 #2F5D13 #49901D #63C327 #83DB4C

Accessibility & contrast

On white

3.97

#49901D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#49901D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #49901D

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##49901D	#FFFFFF	#000000	##000000
##49901D	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958300

Deuteranopia (green-blind)

#8C7D2A

Tritanopia (blue-blind)

#458B7B

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #49901d;
/* rgb */ color: rgb(73, 144, 29);
/* oklch */ color: oklch(58.5% 0.161 136.5);

Tailwind

colors: {
  custom: {
    50: '#83b163',
    500: '#49901d',
    950: '#000000',
  },
}

SCSS

$custom: #49901d;
$custom-light: #83b163;
$custom-dark: #000000;

JSON

{
  "hex": "#49901d",
  "rgb": {
    "r": 73,
    "g": 144,
    "b": 29
  },
  "hsl": {
    "h": 97.043,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.58463,
    "c": 0.16134,
    "h": 136.5
  },
  "luminance": 0.21452
}

Semantic roles & 50–950 ramp

primary

#49901D

secondary

#924BBD

accent

#3EE9A8

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #49901D

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

Preview Lab → · Contrast checker → · Palette generator →