#258178#258178

#258178 is a mid, moderate teal. Relative luminance 0.174; OKLCH L 54.8% C 0.085 H 185.6°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#258178
RGB	rgb(37, 129, 120)
HSL	hsl(174, 55%, 33%)
HSV	hsv(174, 71%, 51%)
CMYK	cmyk(71.3%, 0%, 7%, 49.4%)
CIE-LAB	lab(48.82, -28.55, -2.87)
CIE-LCH	lch(48.82, 28.70, 185.74°)
OKLab	oklab(54.83% -0.0846 -0.0082)
OKLCH	oklch(54.83% 0.085 185.6)
XYZ	xyz(12.0018, 17.4485, 20.5010)
Luminance	0.1745 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258178 #81252E

analogous

#25814A #258178 #255C81

triadic

#258178 #782581 #817825

tetradic

#258178 #4A2581 #81252E #5C8125

square

#258178 #4A2581 #81252E #5C8125

split-complementary

#258178 #81255C #814A25

monochromatic

#0A2220 #17514C #258178 #33B1A4 #53CEC2

Accessibility & contrast

On white

4.68

#258178 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#258178 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #258178

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258178	#FFFFFF	#000000	##FFFFFF
##258178	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7A78

Deuteranopia (green-blind)

#6D7079

Tritanopia (blue-blind)

#00847E

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #258178;
/* rgb */ color: rgb(37, 129, 120);
/* oklch */ color: oklch(54.8% 0.085 185.6);

Tailwind

colors: {
  custom: {
    50: '#6ea69e',
    500: '#258178',
    950: '#000000',
  },
}

SCSS

$custom: #258178;
$custom-light: #6ea69e;
$custom-dark: #000000;

JSON

{
  "hex": "#258178",
  "rgb": {
    "r": 37,
    "g": 129,
    "b": 120
  },
  "hsl": {
    "h": 174.13,
    "s": 55.422,
    "l": 32.549
  },
  "oklch": {
    "l": 0.54832,
    "c": 0.08496,
    "h": 185.6
  },
  "luminance": 0.1745
}

Semantic roles & 50–950 ramp

primary

#258178

secondary

#B2505A

accent

#4958DF

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #258178

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

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