#1B7136#1B7136

#1B7136 is a mid, vivid green. Relative luminance 0.123; OKLCH L 48.4% C 0.122 H 149.3°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#1B7136
RGB	rgb(27, 113, 54)
HSL	hsl(139, 61%, 27%)
HSV	hsv(139, 76%, 44%)
CMYK	cmyk(76.1%, 0%, 52.2%, 55.7%)
CIE-LAB	lab(41.70, -38.91, 25.58)
CIE-LCH	lch(41.70, 46.57, 146.68°)
OKLab	oklab(48.44% -0.1047 0.0621)
OKLCH	oklch(48.44% 0.122 149.3)
XYZ	xyz(7.0224, 12.3088, 5.4951)
Luminance	0.1231 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7136 #711B56

analogous

#2B711B #1B7136 #1B7161

triadic

#1B7136 #361B71 #71361B

tetradic

#1B7136 #1B2B71 #711B56 #71611B

square

#1B7136 #1B2B71 #711B56 #71611B

split-complementary

#1B7136 #611B71 #711B2B

monochromatic

#06190C #0F401E #1B7136 #27A24E #37CF67

Accessibility & contrast

On white

6.07

#1B7136 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#1B7136 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7136

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7136	#FFFFFF	#000000	##FFFFFF
##1B7136	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726731

Deuteranopia (green-blind)

#68603A

Tritanopia (blue-blind)

#006F63

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #1b7136;
/* rgb */ color: rgb(27, 113, 54);
/* oklch */ color: oklch(48.4% 0.122 149.3);

Tailwind

colors: {
  custom: {
    50: '#659b6e',
    500: '#1b7136',
    950: '#000000',
  },
}

SCSS

$custom: #1b7136;
$custom-light: #659b6e;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7136",
  "rgb": {
    "r": 27,
    "g": 113,
    "b": 54
  },
  "hsl": {
    "h": 138.837,
    "s": 61.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.48435,
    "c": 0.1217,
    "h": 149.3
  },
  "luminance": 0.1231
}

Semantic roles & 50–950 ramp

primary

#1B7136

secondary

#A64286

accent

#43B2E5

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#060E07

muted

#7A7E7A

Preview Lab

Preview with #1B7136

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

Preview Lab → · Contrast checker → · Palette generator →