#618A29#618A29

#618A29 is a mid, vivid yellow-green. Relative luminance 0.209; OKLCH L 58.3% C 0.133 H 129.6°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#618A29
RGB	rgb(97, 138, 41)
HSL	hsl(85, 54%, 35%)
HSV	hsv(85, 70%, 54%)
CMYK	cmyk(29.7%, 0%, 70.3%, 45.9%)
CIE-LAB	lab(52.82, -29.96, 45.31)
CIE-LCH	lch(52.82, 54.32, 123.47°)
OKLab	oklab(58.31% -0.085 0.1027)
OKLCH	oklch(58.31% 0.133 129.6)
XYZ	xyz(14.4184, 20.8780, 5.3676)
Luminance	0.2088 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618A29 #52298A

analogous

#8A8329 #618A29 #308A29

triadic

#618A29 #29618A #8A2961

tetradic

#618A29 #298A83 #52298A #8A2930

square

#618A29 #298A83 #52298A #8A2930

split-complementary

#618A29 #29308A #83298A

monochromatic

#1F2C0D #405B1B #618A29 #82B937 #9FCF5E

Accessibility & contrast

On white

4.06

#618A29 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#618A29 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618A29

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618A29	#FFFFFF	#000000	##000000
##618A29	1.00	4.06	5.18	5.18
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91801A

Deuteranopia (green-blind)

#8B7D31

Tritanopia (blue-blind)

#648477

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #618a29;
/* rgb */ color: rgb(97, 138, 41);
/* oklch */ color: oklch(58.3% 0.133 129.6);

Tailwind

colors: {
  custom: {
    50: '#91ac69',
    500: '#618a29',
    950: '#000000',
  },
}

SCSS

$custom: #618a29;
$custom-light: #91ac69;
$custom-dark: #000000;

JSON

{
  "hex": "#618a29",
  "rgb": {
    "r": 97,
    "g": 138,
    "b": 41
  },
  "hsl": {
    "h": 85.361,
    "s": 54.19,
    "l": 35.098
  },
  "oklch": {
    "l": 0.58309,
    "c": 0.13327,
    "h": 129.6
  },
  "luminance": 0.20878
}

Semantic roles & 50–950 ramp

primary

#618A29

secondary

#805AB5

accent

#4ADE89

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #618A29

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

Preview Lab → · Contrast checker → · Palette generator →