#628F1B#628F1B

#628F1B is a mid, vivid yellow-green. Relative luminance 0.223; OKLCH L 59.6% C 0.148 H 129.4°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#628F1B
RGB	rgb(98, 143, 27)
HSL	hsl(83, 68%, 33%)
HSV	hsv(83, 81%, 56%)
CMYK	cmyk(31.5%, 0%, 81.1%, 43.9%)
CIE-LAB	lab(54.37, -32.75, 51.91)
CIE-LCH	lch(54.37, 61.38, 122.25°)
OKLab	oklab(59.56% -0.0937 0.1143)
OKLCH	oklch(59.56% 0.148 129.4)
XYZ	xyz(15.0573, 22.3203, 4.5516)
Luminance	0.2232 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#628F1B #481B8F

analogous

#8F821B #628F1B #288F1B

triadic

#628F1B #1B628F #8F1B62

tetradic

#628F1B #1B8F82 #481B8F #8F1B28

square

#628F1B #1B8F82 #481B8F #8F1B28

split-complementary

#628F1B #1B288F #821B8F

monochromatic

#1B2808 #3F5C11 #628F1B #85C225 #A3DC48

Accessibility & contrast

On white

3.84

#628F1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#628F1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #628F1B

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##628F1B	#FFFFFF	#000000	##000000
##628F1B	1.00	3.84	5.46	5.46
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968400

Deuteranopia (green-blind)

#908128

Tritanopia (blue-blind)

#65887A

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #628f1b;
/* rgb */ color: rgb(98, 143, 27);
/* oklch */ color: oklch(59.6% 0.148 129.4);

Tailwind

colors: {
  custom: {
    50: '#93b062',
    500: '#628f1b',
    950: '#000000',
  },
}

SCSS

$custom: #628f1b;
$custom-light: #93b062;
$custom-dark: #000000;

JSON

{
  "hex": "#628f1b",
  "rgb": {
    "r": 98,
    "g": 143,
    "b": 27
  },
  "hsl": {
    "h": 83.276,
    "s": 68.235,
    "l": 33.333
  },
  "oklch": {
    "l": 0.59557,
    "c": 0.14778,
    "h": 129.4
  },
  "luminance": 0.22321
}

Semantic roles & 50–950 ramp

primary

#628F1B

secondary

#7648BE

accent

#3DEB80

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #628F1B

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

Preview Lab → · Contrast checker → · Palette generator →