#1B5015#1B5015

#1B5015 is a dark, moderate green. Relative luminance 0.060; OKLCH L 38.2% C 0.106 H 141.7°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#1B5015
RGB	rgb(27, 80, 21)
HSL	hsl(114, 58%, 20%)
HSV	hsv(114, 74%, 31%)
CMYK	cmyk(66.3%, 0%, 73.7%, 68.6%)
CIE-LAB	lab(29.47, -30.36, 28.51)
CIE-LCH	lch(29.47, 41.65, 136.80°)
OKLab	oklab(38.19% -0.0828 0.0655)
OKLCH	oklch(38.19% 0.106 141.7)
XYZ	xyz(3.4558, 6.0242, 1.6900)
Luminance	0.0602 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B5015 #4A1550

analogous

#395015 #1B5015 #15502C

triadic

#1B5015 #151B50 #50151B

tetradic

#1B5015 #153950 #4A1550 #502C15

square

#1B5015 #153950 #4A1550 #502C15

split-complementary

#1B5015 #2C1550 #501539

monochromatic

#081806 #0B2008 #1B5015 #2B8022 #3CB12E

Accessibility & contrast

On white

9.52

#1B5015 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#1B5015 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B5015

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B5015	#FFFFFF	#000000	##FFFFFF
##1B5015	1.00	9.52	2.20	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52480D

Deuteranopia (green-blind)

#4C441A

Tritanopia (blue-blind)

#124D44

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #1b5015;
/* rgb */ color: rgb(27, 80, 21);
/* oklch */ color: oklch(38.2% 0.106 141.7);

Tailwind

colors: {
  custom: {
    50: '#5f8256',
    500: '#1b5015',
    950: '#000000',
  },
}

SCSS

$custom: #1b5015;
$custom-light: #5f8256;
$custom-dark: #000000;

JSON

{
  "hex": "#1b5015",
  "rgb": {
    "r": 27,
    "g": 80,
    "b": 21
  },
  "hsl": {
    "h": 113.898,
    "s": 58.416,
    "l": 19.804
  },
  "oklch": {
    "l": 0.38193,
    "c": 0.10563,
    "h": 141.7
  },
  "luminance": 0.06024
}

Semantic roles & 50–950 ramp

primary

#1B5015

secondary

#803988

accent

#46E2D2

background

#F5F8F5

surface

#EAEFE9

border

#C6CAC5

text

#050A03

muted

#797C78

Preview Lab

Preview with #1B5015

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

Preview Lab → · Contrast checker → · Palette generator →