#5A911D#5A911D

#5A911D is a mid, vivid yellow-green. Relative luminance 0.225; OKLCH L 59.6% C 0.154 H 132.4°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#5A911D
RGB	rgb(90, 145, 29)
HSL	hsl(88, 67%, 34%)
HSV	hsv(88, 80%, 57%)
CMYK	cmyk(37.9%, 0%, 80%, 43.1%)
CIE-LAB	lab(54.57, -36.61, 51.31)
CIE-LCH	lch(54.57, 63.03, 125.51°)
OKLab	oklab(59.61% -0.1035 0.1135)
OKLCH	oklch(59.61% 0.154 132.4)
XYZ	xyz(14.5634, 22.5125, 4.7402)
Luminance	0.2251 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A911D #541D91

analogous

#918E1D #5A911D #20911D

triadic

#5A911D #1D5A91 #911D5A

tetradic

#5A911D #1D918E #541D91 #911D20

square

#5A911D #1D918E #541D91 #911D20

split-complementary

#5A911D #1D2091 #8E1D91

monochromatic

#1B2B09 #3A5E13 #5A911D #7AC427 #98DB4D

Accessibility & contrast

On white

3.82

#5A911D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#5A911D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A911D

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A911D	#FFFFFF	#000000	##000000
##5A911D	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978500

Deuteranopia (green-blind)

#90812A

Tritanopia (blue-blind)

#5B8B7C

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #5a911d;
/* rgb */ color: rgb(90, 145, 29);
/* oklch */ color: oklch(59.6% 0.154 132.4);

Tailwind

colors: {
  custom: {
    50: '#8eb163',
    500: '#5a911d',
    950: '#000000',
  },
}

SCSS

$custom: #5a911d;
$custom-light: #8eb163;
$custom-dark: #000000;

JSON

{
  "hex": "#5a911d",
  "rgb": {
    "r": 90,
    "g": 145,
    "b": 29
  },
  "hsl": {
    "h": 88.448,
    "s": 66.667,
    "l": 34.118
  },
  "oklch": {
    "l": 0.59606,
    "c": 0.15363,
    "h": 132.4
  },
  "luminance": 0.22513
}

Semantic roles & 50–950 ramp

primary

#5A911D

secondary

#824CBE

accent

#3EEA8F

background

#F9FAF6

surface

#F1F5EB

border

#CBCFC6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #5A911D

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

Preview Lab → · Contrast checker → · Palette generator →