#899B28#899B28

#899B28 is a light, vivid yellow. Relative luminance 0.289; OKLCH L 65.4% C 0.137 H 118.2°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#899B28
RGB	rgb(137, 155, 40)
HSL	hsl(69, 59%, 38%)
HSV	hsv(69, 74%, 61%)
CMYK	cmyk(11.6%, 0%, 74.2%, 39.2%)
CIE-LAB	lab(60.71, -21.69, 54.46)
CIE-LCH	lch(60.71, 58.62, 111.71°)
OKLab	oklab(65.38% -0.0648 0.1207)
OKLCH	oklch(65.38% 0.137 118.2)
XYZ	xyz(22.4214, 28.9145, 6.4070)
Luminance	0.2891 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899B28 #3A289B

analogous

#9B7328 #899B28 #509B28

triadic

#899B28 #28899B #9B2889

tetradic

#899B28 #289B73 #3A289B #9B2850

square

#899B28 #289B73 #3A289B #9B2850

split-complementary

#899B28 #28509B #73289B

monochromatic

#333A0F #5E6A1B #899B28 #B4CB35 #C6D766

Accessibility & contrast

On white

3.10

#899B28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#899B28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #899B28

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899B28	#FFFFFF	#000000	##000000
##899B28	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59211

Deuteranopia (green-blind)

#A49332

Tritanopia (blue-blind)

#919285

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #899b28;
/* rgb */ color: rgb(137, 155, 40);
/* oklch */ color: oklch(65.4% 0.137 118.2);

Tailwind

colors: {
  custom: {
    50: '#afb86b',
    500: '#899b28',
    950: '#000000',
  },
}

SCSS

$custom: #899b28;
$custom-light: #afb86b;
$custom-dark: #000000;

JSON

{
  "hex": "#899b28",
  "rgb": {
    "r": 137,
    "g": 155,
    "b": 40
  },
  "hsl": {
    "h": 69.391,
    "s": 58.974,
    "l": 38.235
  },
  "oklch": {
    "l": 0.65384,
    "c": 0.13702,
    "h": 118.2
  },
  "luminance": 0.28914
}

Semantic roles & 50–950 ramp

primary

#899B28

secondary

#7061BD

accent

#46E25E

background

#FBFBF6

surface

#F6F6EC

border

#D0D0C7

text

#111107

muted

#80807A

Preview Lab

Preview with #899B28

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

Preview Lab → · Contrast checker → · Palette generator →