#5A901E#5A901E

#5A901E is a mid, vivid yellow-green. Relative luminance 0.222; OKLCH L 59.4% C 0.152 H 132.3°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#5A901E
RGB	rgb(90, 144, 30)
HSL	hsl(88, 66%, 34%)
HSV	hsv(88, 79%, 56%)
CMYK	cmyk(37.5%, 0%, 79.2%, 43.5%)
CIE-LAB	lab(54.25, -36.12, 50.69)
CIE-LCH	lch(54.25, 62.24, 125.47°)
OKLab	oklab(59.35% -0.1021 0.1124)
OKLCH	oklch(59.35% 0.152 132.3)
XYZ	xyz(14.4239, 22.2133, 4.7557)
Luminance	0.2221 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A901E #541E90

analogous

#908D1E #5A901E #21901E

triadic

#5A901E #1E5A90 #901E5A

tetradic

#5A901E #1E908D #541E90 #901E21

square

#5A901E #1E908D #541E90 #901E21

split-complementary

#5A901E #1E2190 #8D1E90

monochromatic

#1B2B09 #3A5D13 #5A901E #7AC329 #98DA4E

Accessibility & contrast

On white

3.86

#5A901E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#5A901E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A901E

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A901E	#FFFFFF	#000000	##000000
##5A901E	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968400

Deuteranopia (green-blind)

#8F802A

Tritanopia (blue-blind)

#5B8A7B

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5a901e;
/* rgb */ color: rgb(90, 144, 30);
/* oklch */ color: oklch(59.4% 0.152 132.3);

Tailwind

colors: {
  custom: {
    50: '#8eb164',
    500: '#5a901e',
    950: '#000000',
  },
}

SCSS

$custom: #5a901e;
$custom-light: #8eb164;
$custom-dark: #000000;

JSON

{
  "hex": "#5a901e",
  "rgb": {
    "r": 90,
    "g": 144,
    "b": 30
  },
  "hsl": {
    "h": 88.421,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.59351,
    "c": 0.15183,
    "h": 132.3
  },
  "luminance": 0.22214
}

Semantic roles & 50–950 ramp

primary

#5A901E

secondary

#824DBD

accent

#3FE88F

background

#F9FAF6

surface

#F1F5EB

border

#CBCFC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #5A901E

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

Preview Lab → · Contrast checker → · Palette generator →