#255E67#255E67

#255E67 is a dark, moderate teal. Relative luminance 0.094; OKLCH L 44.8% C 0.060 H 209.4°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#255E67
RGB	rgb(37, 94, 103)
HSL	hsl(188, 47%, 27%)
HSV	hsv(188, 64%, 40%)
CMYK	cmyk(64.1%, 8.7%, 0%, 59.6%)
CIE-LAB	lab(36.70, -15.47, -10.70)
CIE-LCH	lch(36.70, 18.81, 214.67°)
OKLab	oklab(44.83% -0.0527 -0.0297)
OKLCH	oklch(44.83% 0.06 209.4)
XYZ	xyz(7.2128, 9.3773, 14.2592)
Luminance	0.0938 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255E67 #672E25

analogous

#25674F #255E67 #253D67

triadic

#255E67 #67255E #5E6725

tetradic

#255E67 #4F2567 #672E25 #3D6725

square

#255E67 #4F2567 #672E25 #3D6725

split-complementary

#255E67 #67253D #674F25

monochromatic

#081517 #15353A #255E67 #358794 #49AEBE

Accessibility & contrast

On white

7.30

#255E67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#255E67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255E67

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255E67	#FFFFFF	#000000	##FFFFFF
##255E67	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565B68

Deuteranopia (green-blind)

#4C5367

Tritanopia (blue-blind)

#006261

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #255e67;
/* rgb */ color: rgb(37, 94, 103);
/* oklch */ color: oklch(44.8% 0.060 209.4);

Tailwind

colors: {
  custom: {
    50: '#688b92',
    500: '#255e67',
    950: '#000000',
  },
}

SCSS

$custom: #255e67;
$custom-light: #688b92;
$custom-dark: #000000;

JSON

{
  "hex": "#255e67",
  "rgb": {
    "r": 37,
    "g": 94,
    "b": 103
  },
  "hsl": {
    "h": 188.182,
    "s": 47.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.44832,
    "c": 0.06047,
    "h": 209.4
  },
  "luminance": 0.09378
}

Semantic roles & 50–950 ramp

primary

#255E67

secondary

#9A584E

accent

#6351D7

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0D

muted

#7A7D7D

Preview Lab

Preview with #255E67

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

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