#457D71#457D71

#457D71 is a mid, moderate teal. Relative luminance 0.171; OKLCH L 54.7% C 0.063 H 178.4°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#457D71
RGB	rgb(69, 125, 113)
HSL	hsl(167, 29%, 38%)
HSV	hsv(167, 45%, 49%)
CMYK	cmyk(44.8%, 0%, 9.6%, 51%)
CIE-LAB	lab(48.42, -21.58, 0.79)
CIE-LCH	lch(48.42, 21.60, 177.92°)
OKLab	oklab(54.74% -0.0626 0.0018)
OKLCH	oklch(54.74% 0.063 178.4)
XYZ	xyz(12.7673, 17.1237, 18.2520)
Luminance	0.1713 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457D71 #7D4551

analogous

#457D55 #457D71 #456D7D

triadic

#457D71 #71457D #7D7145

tetradic

#457D71 #55457D #7D4551 #6D7D45

square

#457D71 #55457D #7D4551 #6D7D45

split-complementary

#457D71 #7D456D #7D5545

monochromatic

#192E2A #2F564D #457D71 #5BA495 #82BAAE

Accessibility & contrast

On white

4.75

#457D71 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#457D71 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457D71

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457D71	#FFFFFF	#000000	##FFFFFF
##457D71	1.00	4.75	4.43	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797771

Deuteranopia (green-blind)

#707072

Tritanopia (blue-blind)

#307F79

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #457d71;
/* rgb */ color: rgb(69, 125, 113);
/* oklch */ color: oklch(54.7% 0.063 178.4);

Tailwind

colors: {
  custom: {
    50: '#7ca399',
    500: '#457d71',
    950: '#000000',
  },
}

SCSS

$custom: #457d71;
$custom-light: #7ca399;
$custom-dark: #000000;

JSON

{
  "hex": "#457d71",
  "rgb": {
    "r": 69,
    "g": 125,
    "b": 113
  },
  "hsl": {
    "h": 167.143,
    "s": 28.866,
    "l": 38.039
  },
  "oklch": {
    "l": 0.5474,
    "c": 0.06266,
    "h": 178.4
  },
  "luminance": 0.17125
}

Semantic roles & 50–950 ramp

primary

#457D71

secondary

#A67882

accent

#6378C5

background

#F7FAF9

surface

#EEF3F2

border

#C9CDCC

text

#0A0F0E

muted

#7C7F7E

Preview Lab

Preview with #457D71

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

Preview Lab → · Contrast checker → · Palette generator →