#578115#578115

#578115 is a mid, vivid yellow-green. Relative luminance 0.178; OKLCH L 55.2% C 0.139 H 129.6°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#578115
RGB	rgb(87, 129, 21)
HSL	hsl(83, 72%, 29%)
HSV	hsv(83, 84%, 51%)
CMYK	cmyk(32.6%, 0%, 83.7%, 49.4%)
CIE-LAB	lab(49.23, -30.91, 48.79)
CIE-LCH	lch(49.23, 57.76, 122.36°)
OKLab	oklab(55.19% -0.0885 0.107)
OKLCH	oklch(55.19% 0.139 129.6)
XYZ	xyz(11.9161, 17.7805, 3.5135)
Luminance	0.1778 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#578115 #3F1581

analogous

#817515 #578115 #218115

triadic

#578115 #155781 #811557

tetradic

#578115 #158175 #3F1581 #811521

square

#578115 #158175 #3F1581 #811521

split-complementary

#578115 #152181 #751581

monochromatic

#121A04 #344C0C #578115 #7AB61E #9BDE33

Accessibility & contrast

On white

4.61

#578115 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#578115 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #578115

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##578115	#FFFFFF	#000000	##FFFFFF
##578115	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877700

Deuteranopia (green-blind)

#827421

Tritanopia (blue-blind)

#5A7B6E

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #578115;
/* rgb */ color: rgb(87, 129, 21);
/* oklch */ color: oklch(55.2% 0.139 129.6);

Tailwind

colors: {
  custom: {
    50: '#8ba65e',
    500: '#578115',
    950: '#000000',
  },
}

SCSS

$custom: #578115;
$custom-light: #8ba65e;
$custom-dark: #000000;

JSON

{
  "hex": "#578115",
  "rgb": {
    "r": 87,
    "g": 129,
    "b": 21
  },
  "hsl": {
    "h": 83.333,
    "s": 72,
    "l": 29.412
  },
  "oklch": {
    "l": 0.55193,
    "c": 0.13882,
    "h": 129.6
  },
  "luminance": 0.17781
}

Semantic roles & 50–950 ramp

primary

#578115

secondary

#6B3CB6

accent

#39EF80

background

#F8FAF5

surface

#F0F4E9

border

#CBCEC5

text

#0C0F05

muted

#7D7F79

Preview Lab

Preview with #578115

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

Preview Lab → · Contrast checker → · Palette generator →