#177D35#177D35

#177D35 is a mid, vivid green. Relative luminance 0.151; OKLCH L 51.8% C 0.140 H 148.0°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#177D35
RGB	rgb(23, 125, 53)
HSL	hsl(138, 69%, 29%)
HSV	hsv(138, 82%, 49%)
CMYK	cmyk(81.6%, 0%, 57.6%, 51%)
CIE-LAB	lab(45.78, -44.20, 31.07)
CIE-LCH	lch(45.78, 54.03, 144.89°)
OKLab	oklab(51.79% -0.1188 0.0742)
OKLCH	oklch(51.79% 0.14 148)
XYZ	xyz(8.3289, 15.1054, 5.8441)
Luminance	0.1511 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177D35 #7D175F

analogous

#2C7D17 #177D35 #177D68

triadic

#177D35 #35177D #7D3517

tetradic

#177D35 #172C7D #7D175F #7D6817

square

#177D35 #172C7D #7D175F #7D6817

split-complementary

#177D35 #68177D #7D172C

monochromatic

#051A0B #0D491F #177D35 #21B14B #35DA65

Accessibility & contrast

On white

5.22

#177D35 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#177D35 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177D35

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177D35	#FFFFFF	#000000	##FFFFFF
##177D35	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E712E

Deuteranopia (green-blind)

#73693B

Tritanopia (blue-blind)

#007A6D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #177d35;
/* rgb */ color: rgb(23, 125, 53);
/* oklch */ color: oklch(51.8% 0.140 148.0);

Tailwind

colors: {
  custom: {
    50: '#67a46e',
    500: '#177d35',
    950: '#000000',
  },
}

SCSS

$custom: #177d35;
$custom-light: #67a46e;
$custom-dark: #000000;

JSON

{
  "hex": "#177d35",
  "rgb": {
    "r": 23,
    "g": 125,
    "b": 53
  },
  "hsl": {
    "h": 137.647,
    "s": 68.919,
    "l": 29.02
  },
  "oklch": {
    "l": 0.51785,
    "c": 0.14006,
    "h": 148
  },
  "luminance": 0.15106
}

Semantic roles & 50–950 ramp

primary

#177D35

secondary

#B23E90

accent

#3CB8EC

background

#F6FAF6

surface

#EBF4EC

border

#C6CEC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #177D35

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

Preview Lab → · Contrast checker → · Palette generator →