#154C67#154C67

#154C67 is a dark, moderate cyan. Relative luminance 0.063; OKLCH L 39.5% C 0.072 H 234.5°. Best body text is #FFFFFF at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#154C67
RGB	rgb(21, 76, 103)
HSL	hsl(200, 66%, 24%)
HSV	hsv(200, 80%, 40%)
CMYK	cmyk(79.6%, 26.2%, 0%, 59.6%)
CIE-LAB	lab(30.17, -7.51, -20.77)
CIE-LCH	lch(30.17, 22.08, 250.11°)
OKLab	oklab(39.47% -0.0417 -0.0585)
OKLCH	oklch(39.47% 0.072 234.5)
XYZ	xyz(5.3409, 6.3070, 13.7652)
Luminance	0.0631 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154C67 #673015

analogous

#156759 #154C67 #152367

triadic

#154C67 #67154C #4C6715

tetradic

#154C67 #591567 #673015 #236715

square

#154C67 #591567 #673015 #236715

split-complementary

#154C67 #671523 #675915

monochromatic

#051319 #0B2634 #154C67 #1F729A #2A97CD

Accessibility & contrast

On white

9.29

#154C67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#154C67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154C67

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154C67	#FFFFFF	#000000	##FFFFFF
##154C67	1.00	9.29	2.26	9.29
#FFFFFF	9.29	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4B68

Deuteranopia (green-blind)

#344467

Tritanopia (blue-blind)

#005355

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #154c67;
/* rgb */ color: rgb(21, 76, 103);
/* oklch */ color: oklch(39.5% 0.072 234.5);

Tailwind

colors: {
  custom: {
    50: '#607e92',
    500: '#154c67',
    950: '#000000',
  },
}

SCSS

$custom: #154c67;
$custom-light: #607e92;
$custom-dark: #000000;

JSON

{
  "hex": "#154c67",
  "rgb": {
    "r": 21,
    "g": 76,
    "b": 103
  },
  "hsl": {
    "h": 199.756,
    "s": 66.129,
    "l": 24.314
  },
  "oklch": {
    "l": 0.39466,
    "c": 0.07184,
    "h": 234.5
  },
  "luminance": 0.06308
}

Semantic roles & 50–950 ramp

primary

#154C67

secondary

#9E5B3A

accent

#773FE9

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#05090D

muted

#7A7B7E

Preview Lab

Preview with #154C67

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

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