#5A8E23#5A8E23

#5A8E23 is a mid, vivid yellow-green. Relative luminance 0.216; OKLCH L 58.9% C 0.146 H 132.3°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#5A8E23
RGB	rgb(90, 142, 35)
HSL	hsl(89, 60%, 35%)
HSV	hsv(89, 75%, 56%)
CMYK	cmyk(36.6%, 0%, 75.4%, 44.3%)
CIE-LAB	lab(53.64, -34.92, 48.36)
CIE-LCH	lch(53.64, 59.66, 125.83°)
OKLab	oklab(58.86% -0.0985 0.1083)
OKLCH	oklch(58.86% 0.146 132.3)
XYZ	xyz(14.1926, 21.6404, 5.0190)
Luminance	0.2164 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A8E23 #57238E

analogous

#8E8D23 #5A8E23 #248E23

triadic

#5A8E23 #235A8E #8E235A

tetradic

#5A8E23 #238E8D #57238E #8E2324

square

#5A8E23 #238E8D #57238E #8E2324

split-complementary

#5A8E23 #23248E #8D238E

monochromatic

#1C2C0B #3B5D17 #5A8E23 #79BF2F #97D556

Accessibility & contrast

On white

3.94

#5A8E23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#5A8E23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A8E23

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A8E23	#FFFFFF	#000000	##000000
##5A8E23	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94830E

Deuteranopia (green-blind)

#8D7F2D

Tritanopia (blue-blind)

#5B8879

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5a8e23;
/* rgb */ color: rgb(90, 142, 35);
/* oklch */ color: oklch(58.9% 0.146 132.3);

Tailwind

colors: {
  custom: {
    50: '#8daf66',
    500: '#5a8e23',
    950: '#000000',
  },
}

SCSS

$custom: #5a8e23;
$custom-light: #8daf66;
$custom-dark: #000000;

JSON

{
  "hex": "#5a8e23",
  "rgb": {
    "r": 90,
    "g": 142,
    "b": 35
  },
  "hsl": {
    "h": 89.159,
    "s": 60.452,
    "l": 34.706
  },
  "oklch": {
    "l": 0.58863,
    "c": 0.14639,
    "h": 132.3
  },
  "luminance": 0.21641
}

Semantic roles & 50–950 ramp

primary

#5A8E23

secondary

#8553B9

accent

#44E492

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0D1006

muted

#7D7F7A

Preview Lab

Preview with #5A8E23

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

Preview Lab → · Contrast checker → · Palette generator →