#1B4707#1B4707

#1B4707 is a dark, moderate green. Relative luminance 0.048; OKLCH L 35.3% C 0.103 H 138.3°. Best body text is #FFFFFF at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#1B4707
RGB	rgb(27, 71, 7)
HSL	hsl(101, 82%, 15%)
HSV	hsv(101, 90%, 28%)
CMYK	cmyk(62%, 0%, 90.1%, 72.2%)
CIE-LAB	lab(26.02, -27.76, 30.94)
CIE-LCH	lch(26.02, 41.57, 131.90°)
OKLab	oklab(35.31% -0.0768 0.0683)
OKLCH	oklch(35.31% 0.103 138.3)
XYZ	xyz(2.7435, 4.7546, 0.9741)
Luminance	0.0476 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B4707 #330747

analogous

#3B4707 #1B4707 #074713

triadic

#1B4707 #071B47 #47071B

tetradic

#1B4707 #073B47 #330747 #471307

square

#1B4707 #073B47 #330747 #471307

split-complementary

#1B4707 #130747 #47073B

monochromatic

#0B1C03 #0B1C03 #1B4707 #307F0C #45B612

Accessibility & contrast

On white

10.76

#1B4707 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#1B4707 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B4707

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B4707	#FFFFFF	#000000	##FFFFFF
##1B4707	1.00	10.76	1.95	10.76
#FFFFFF	10.76	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4000

Deuteranopia (green-blind)

#443C0F

Tritanopia (blue-blind)

#17443B

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #1b4707;
/* rgb */ color: rgb(27, 71, 7);
/* oklch */ color: oklch(35.3% 0.103 138.3);

Tailwind

colors: {
  custom: {
    50: '#5e7b4d',
    500: '#1b4707',
    950: '#000000',
  },
}

SCSS

$custom: #1b4707;
$custom-light: #5e7b4d;
$custom-dark: #000000;

JSON

{
  "hex": "#1b4707",
  "rgb": {
    "r": 27,
    "g": 71,
    "b": 7
  },
  "hsl": {
    "h": 101.25,
    "s": 82.051,
    "l": 15.294
  },
  "oklch": {
    "l": 0.35311,
    "c": 0.10279,
    "h": 138.3
  },
  "luminance": 0.04755
}

Semantic roles & 50–950 ramp

primary

#1B4707

secondary

#672486

accent

#2FF8BA

background

#F5F7F4

surface

#E9EEE7

border

#C5C9C3

text

#050901

muted

#797B77

Preview Lab

Preview with #1B4707

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

Preview Lab → · Contrast checker → · Palette generator →