#579123#579123

#579123 is a mid, vivid yellow-green. Relative luminance 0.224; OKLCH L 59.5% C 0.152 H 133.7°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX#579123
RGBrgb(87, 145, 35)
HSLhsl(92, 61%, 35%)
HSVhsv(92, 76%, 57%)
CMYKcmyk(40%, 0%, 75.9%, 43.1%)
CIE-LABlab(54.45, -37.35, 49.10)
CIE-LCHlch(54.45, 61.69, 127.26°)
OKLaboklab(59.48% -0.1049 0.1099)
OKLCHoklch(59.48% 0.152 133.7)
XYZxyz(14.3590, 22.3977, 5.1564)
Luminance0.2240 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#579123 #5D2391
analogous
#8E9123 #579123 #239126
triadic
#579123 #235791 #912357
tetradic
#579123 #238E91 #5D2391 #912623
square
#579123 #238E91 #5D2391 #912623
split-complementary
#579123 #262391 #91238E
monochromatic
#1C2E0B #396017 #579123 #75C22F #94D758

Accessibility & contrast

On white

3.83
#579123 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.48
#579123 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579123
5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##579123#FFFFFF#000000##000000
##5791231.003.835.485.48
#FFFFFF3.831.0021.0021.00
#0000005.4821.001.001.00
##0000005.4821.001.001.00

Color blindness preview

Protanopia (red-blind)
#97850C
Deuteranopia (green-blind)
#8F812E
Tritanopia (blue-blind)
#578B7C
Achromatopsia (no color)
#828282

Design tokens & code

CSS
--color: #579123;
/* rgb */ color: rgb(87, 145, 35);
/* oklch */ color: oklch(59.5% 0.152 133.7);
Tailwind
colors: {
  custom: {
    50: '#8bb166',
    500: '#579123',
    950: '#000000',
  },
}
SCSS
$custom: #579123;
$custom-light: #8bb166;
$custom-dark: #000000;
JSON
{
  "hex": "#579123",
  "rgb": {
    "r": 87,
    "g": 145,
    "b": 35
  },
  "hsl": {
    "h": 91.636,
    "s": 61.111,
    "l": 35.294
  },
  "oklch": {
    "l": 0.59477,
    "c": 0.15191,
    "h": 133.7
  },
  "luminance": 0.22398
}

Semantic roles & 50–950 ramp

primary
#579123
secondary
#8B55BB
accent
#44E498
background
#F8FAF6
surface
#F0F5EB
border
#CBCFC6
text
#0C1106
muted
#7D807A

Preview Lab

Preview with #579123

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

Preview Lab → · Contrast checker → · Palette generator →

#579123 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva