#6F901B#6F901B

#6F901B is a mid, vivid yellow-green. Relative luminance 0.234; OKLCH L 60.7% C 0.142 H 124.9°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#6F901B
RGB	rgb(111, 144, 27)
HSL	hsl(77, 68%, 34%)
HSV	hsv(77, 81%, 56%)
CMYK	cmyk(22.9%, 0%, 81.3%, 43.5%)
CIE-LAB	lab(55.49, -27.94, 53.23)
CIE-LCH	lch(55.49, 60.12, 117.69°)
OKLab	oklab(60.68% -0.0815 0.1167)
OKLCH	oklch(60.68% 0.142 124.9)
XYZ	xyz(16.7268, 23.4050, 4.6731)
Luminance	0.2341 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F901B #3C1B90

analogous

#90761B #6F901B #34901B

triadic

#6F901B #1B6F90 #901B6F

tetradic

#6F901B #1B9076 #3C1B90 #901B34

square

#6F901B #1B9076 #3C1B90 #901B34

split-complementary

#6F901B #1B3490 #761B90

monochromatic

#202908 #475C11 #6F901B #97C425 #B3DD49

Accessibility & contrast

On white

3.70

#6F901B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.68

#6F901B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6F901B

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F901B	#FFFFFF	#000000	##000000
##6F901B	1.00	3.70	5.68	5.68
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.68	21.00	1.00	1.00
##000000	5.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988600

Deuteranopia (green-blind)

#948427

Tritanopia (blue-blind)

#74897B

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #6f901b;
/* rgb */ color: rgb(111, 144, 27);
/* oklch */ color: oklch(60.7% 0.142 124.9);

Tailwind

colors: {
  custom: {
    50: '#9cb063',
    500: '#6f901b',
    950: '#000000',
  },
}

SCSS

$custom: #6f901b;
$custom-light: #9cb063;
$custom-dark: #000000;

JSON

{
  "hex": "#6f901b",
  "rgb": {
    "r": 111,
    "g": 144,
    "b": 27
  },
  "hsl": {
    "h": 76.923,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.6068,
    "c": 0.14231,
    "h": 124.9
  },
  "luminance": 0.23405
}

Semantic roles & 50–950 ramp

primary

#6F901B

secondary

#6A48BF

accent

#3DEB6E

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0F1006

muted

#7E7F7A

Preview Lab

Preview with #6F901B

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

Preview Lab → · Contrast checker → · Palette generator →