#177F4D#177F4D

#177F4D is a mid, moderate teal. Relative luminance 0.159; OKLCH L 52.8% C 0.120 H 156.2°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#177F4D
RGB	rgb(23, 127, 77)
HSL	hsl(151, 69%, 29%)
HSV	hsv(151, 82%, 50%)
CMYK	cmyk(81.9%, 0%, 39.4%, 50.2%)
CIE-LAB	lab(46.84, -40.60, 19.33)
CIE-LCH	lch(46.84, 44.97, 154.54°)
OKLab	oklab(52.78% -0.1095 0.0483)
OKLCH	oklch(52.78% 0.12 156.2)
XYZ	xyz(9.2814, 15.8956, 9.5987)
Luminance	0.1590 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177F4D #7F1749

analogous

#177F19 #177F4D #177D7F

triadic

#177F4D #4D177F #7F4D17

tetradic

#177F4D #19177F #7F1749 #7D7F17

square

#177F4D #19177F #7F1749 #7D7F17

split-complementary

#177F4D #7F177D #7F1917

monochromatic

#051A10 #0E4B2E #177F4D #20B36C #36DB8B

Accessibility & contrast

On white

5.02

#177F4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#177F4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177F4D

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177F4D	#FFFFFF	#000000	##FFFFFF
##177F4D	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E744A

Deuteranopia (green-blind)

#726C50

Tritanopia (blue-blind)

#007E72

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #177f4d;
/* rgb */ color: rgb(23, 127, 77);
/* oklch */ color: oklch(52.8% 0.120 156.2);

Tailwind

colors: {
  custom: {
    50: '#67a57f',
    500: '#177f4d',
    950: '#000000',
  },
}

SCSS

$custom: #177f4d;
$custom-light: #67a57f;
$custom-dark: #000000;

JSON

{
  "hex": "#177f4d",
  "rgb": {
    "r": 23,
    "g": 127,
    "b": 77
  },
  "hsl": {
    "h": 151.154,
    "s": 69.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.52783,
    "c": 0.11973,
    "h": 156.2
  },
  "luminance": 0.15897
}

Semantic roles & 50–950 ramp

primary

#177F4D

secondary

#B43E77

accent

#3C91EC

background

#F6FAF7

surface

#EBF4EE

border

#C6CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #177F4D

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

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