#1F7154#1F7154

#1F7154 is a mid, moderate teal. Relative luminance 0.127; OKLCH L 49.2% C 0.091 H 165.1°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#1F7154
RGB	rgb(31, 113, 84)
HSL	hsl(159, 57%, 28%)
HSV	hsv(159, 73%, 44%)
CMYK	cmyk(72.6%, 0%, 25.7%, 55.7%)
CIE-LAB	lab(42.37, -31.84, 9.16)
CIE-LCH	lch(42.37, 33.13, 163.95°)
OKLab	oklab(49.2% -0.0878 0.0234)
OKLCH	oklch(49.2% 0.091 165.1)
XYZ	xyz(8.0696, 12.7407, 10.4197)
Luminance	0.1274 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7154 #711F3C

analogous

#1F712B #1F7154 #1F6571

triadic

#1F7154 #541F71 #71541F

tetradic

#1F7154 #2B1F71 #711F3C #65711F

square

#1F7154 #2B1F71 #711F3C #65711F

split-complementary

#1F7154 #711F65 #712B1F

monochromatic

#071812 #124130 #1F7154 #2CA178 #40CB99

Accessibility & contrast

On white

5.92

#1F7154 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#1F7154 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7154

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7154	#FFFFFF	#000000	##FFFFFF
##1F7154	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6952

Deuteranopia (green-blind)

#646156

Tritanopia (blue-blind)

#007169

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #1f7154;
/* rgb */ color: rgb(31, 113, 84);
/* oklch */ color: oklch(49.2% 0.091 165.1);

Tailwind

colors: {
  custom: {
    50: '#679a84',
    500: '#1f7154',
    950: '#000000',
  },
}

SCSS

$custom: #1f7154;
$custom-light: #679a84;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7154",
  "rgb": {
    "r": 31,
    "g": 113,
    "b": 84
  },
  "hsl": {
    "h": 158.78,
    "s": 56.944,
    "l": 28.235
  },
  "oklch": {
    "l": 0.492,
    "c": 0.09086,
    "h": 165.1
  },
  "luminance": 0.12742
}

Semantic roles & 50–950 ramp

primary

#1F7154

secondary

#A54768

accent

#487EE0

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#070E0A

muted

#7A7E7C

Preview Lab

Preview with #1F7154

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

Preview Lab → · Contrast checker → · Palette generator →