#618A22#618A22

#618A22 is a mid, vivid yellow-green. Relative luminance 0.208; OKLCH L 58.3% C 0.138 H 129.0°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#618A22
RGB	rgb(97, 138, 34)
HSL	hsl(84, 60%, 34%)
HSV	hsv(84, 75%, 54%)
CMYK	cmyk(29.7%, 0%, 75.4%, 45.9%)
CIE-LAB	lab(52.77, -30.43, 48.01)
CIE-LCH	lch(52.77, 56.84, 122.37°)
OKLab	oklab(58.25% -0.0869 0.1072)
OKLCH	oklch(58.25% 0.138 129)
XYZ	xyz(14.3069, 20.8335, 4.7805)
Luminance	0.2083 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618A22 #4B228A

analogous

#8A7F22 #618A22 #2D8A22

triadic

#618A22 #22618A #8A2261

tetradic

#618A22 #228A7F #4B228A #8A222D

square

#618A22 #228A7F #4B228A #8A222D

split-complementary

#618A22 #222D8A #7F228A

monochromatic

#1C280A #3E5916 #618A22 #84BB2E #A1D452

Accessibility & contrast

On white

4.06

#618A22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#618A22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618A22

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618A22	#FFFFFF	#000000	##000000
##618A22	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91800D

Deuteranopia (green-blind)

#8B7D2C

Tritanopia (blue-blind)

#648476

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #618a22;
/* rgb */ color: rgb(97, 138, 34);
/* oklch */ color: oklch(58.3% 0.138 129.0);

Tailwind

colors: {
  custom: {
    50: '#92ac65',
    500: '#618a22',
    950: '#000000',
  },
}

SCSS

$custom: #618a22;
$custom-light: #92ac65;
$custom-dark: #000000;

JSON

{
  "hex": "#618a22",
  "rgb": {
    "r": 97,
    "g": 138,
    "b": 34
  },
  "hsl": {
    "h": 83.654,
    "s": 60.465,
    "l": 33.725
  },
  "oklch": {
    "l": 0.58253,
    "c": 0.138,
    "h": 129
  },
  "luminance": 0.20834
}

Semantic roles & 50–950 ramp

primary

#618A22

secondary

#7950B8

accent

#44E483

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #618A22

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

Preview Lab → · Contrast checker → · Palette generator →