#254E67#254E67

#254E67 is a dark, moderate cyan. Relative luminance 0.068; OKLCH L 40.6% C 0.062 H 237.8°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#254E67
RGB	rgb(37, 78, 103)
HSL	hsl(203, 47%, 27%)
HSV	hsv(203, 64%, 40%)
CMYK	cmyk(64.1%, 24.3%, 0%, 59.6%)
CIE-LAB	lab(31.40, -5.93, -18.83)
CIE-LCH	lch(31.40, 19.74, 252.51°)
OKLab	oklab(40.59% -0.0333 -0.0527)
OKLCH	oklch(40.59% 0.062 237.8)
XYZ	xyz(5.9346, 6.8208, 13.8331)
Luminance	0.0682 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254E67 #673E25

analogous

#25675F #254E67 #252D67

triadic

#254E67 #67254E #4E6725

tetradic

#254E67 #5F2567 #673E25 #2D6725

square

#254E67 #5F2567 #673E25 #2D6725

split-complementary

#254E67 #67252D #675F25

monochromatic

#081117 #152C3A #254E67 #357094 #4991BE

Accessibility & contrast

On white

8.88

#254E67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#254E67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254E67

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254E67	#FFFFFF	#000000	##FFFFFF
##254E67	1.00	8.88	2.36	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424E68

Deuteranopia (green-blind)

#394767

Tritanopia (blue-blind)

#005456

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #254e67;
/* rgb */ color: rgb(37, 78, 103);
/* oklch */ color: oklch(40.6% 0.062 237.8);

Tailwind

colors: {
  custom: {
    50: '#667f92',
    500: '#254e67',
    950: '#000000',
  },
}

SCSS

$custom: #254e67;
$custom-light: #667f92;
$custom-dark: #000000;

JSON

{
  "hex": "#254e67",
  "rgb": {
    "r": 37,
    "g": 78,
    "b": 103
  },
  "hsl": {
    "h": 202.727,
    "s": 47.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.40593,
    "c": 0.06235,
    "h": 237.8
  },
  "luminance": 0.06821
}

Semantic roles & 50–950 ramp

primary

#254E67

secondary

#9A6B4E

accent

#8451D7

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #254E67

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

Preview Lab → · Contrast checker → · Palette generator →